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|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
TokenStream.skip_if
|
(self, expr: str)
|
return self.next_if(expr) is not None
|
Like :meth:`next_if` but only returns `True` or `False`.
|
Like :meth:`next_if` but only returns `True` or `False`.
| 374 | 376 |
def skip_if(self, expr: str) -> bool:
"""Like :meth:`next_if` but only returns `True` or `False`."""
return self.next_if(expr) is not None
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L374-L376
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.501048 | 3 | 1 | 100 | 1 |
def skip_if(self, expr: str) -> bool:
return self.next_if(expr) is not None
| 27,761 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
TokenStream.__next__
|
(self)
|
return rv
|
Go one token ahead and return the old one.
Use the built-in :func:`next` instead of calling this directly.
|
Go one token ahead and return the old one.
| 378 | 393 |
def __next__(self) -> Token:
"""Go one token ahead and return the old one.
Use the built-in :func:`next` instead of calling this directly.
"""
rv = self.current
if self._pushed:
self.current = self._pushed.popleft()
elif self.current.type is not TOKEN_EOF:
try:
self.current = next(self._iter)
except StopIteration:
self.close()
return rv
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L378-L393
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15
] | 100 |
[] | 0 | true | 93.501048 | 16 | 4 | 100 | 3 |
def __next__(self) -> Token:
rv = self.current
if self._pushed:
self.current = self._pushed.popleft()
elif self.current.type is not TOKEN_EOF:
try:
self.current = next(self._iter)
except StopIteration:
self.close()
return rv
| 27,762 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
TokenStream.close
|
(self)
|
Close the stream.
|
Close the stream.
| 395 | 399 |
def close(self) -> None:
"""Close the stream."""
self.current = Token(self.current.lineno, TOKEN_EOF, "")
self._iter = iter(())
self.closed = True
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L395-L399
| 42 |
[
0,
1,
2,
3,
4
] | 100 |
[] | 0 | true | 93.501048 | 5 | 1 | 100 | 1 |
def close(self) -> None:
self.current = Token(self.current.lineno, TOKEN_EOF, "")
self._iter = iter(())
self.closed = True
| 27,763 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
TokenStream.expect
|
(self, expr: str)
|
return next(self)
|
Expect a given token type and return it. This accepts the same
argument as :meth:`jinja2.lexer.Token.test`.
|
Expect a given token type and return it. This accepts the same
argument as :meth:`jinja2.lexer.Token.test`.
| 401 | 423 |
def expect(self, expr: str) -> Token:
"""Expect a given token type and return it. This accepts the same
argument as :meth:`jinja2.lexer.Token.test`.
"""
if not self.current.test(expr):
expr = describe_token_expr(expr)
if self.current.type is TOKEN_EOF:
raise TemplateSyntaxError(
f"unexpected end of template, expected {expr!r}.",
self.current.lineno,
self.name,
self.filename,
)
raise TemplateSyntaxError(
f"expected token {expr!r}, got {describe_token(self.current)!r}",
self.current.lineno,
self.name,
self.filename,
)
return next(self)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L401-L423
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
14,
15,
16,
17,
18,
19,
20,
21,
22
] | 73.913043 |
[
8
] | 4.347826 | false | 93.501048 | 23 | 3 | 95.652174 | 2 |
def expect(self, expr: str) -> Token:
if not self.current.test(expr):
expr = describe_token_expr(expr)
if self.current.type is TOKEN_EOF:
raise TemplateSyntaxError(
f"unexpected end of template, expected {expr!r}.",
self.current.lineno,
self.name,
self.filename,
)
raise TemplateSyntaxError(
f"expected token {expr!r}, got {describe_token(self.current)!r}",
self.current.lineno,
self.name,
self.filename,
)
return next(self)
| 27,764 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
OptionalLStrip.__new__
|
(cls, *members, **kwargs)
|
return super().__new__(cls, members)
| 459 | 460 |
def __new__(cls, *members, **kwargs): # type: ignore
return super().__new__(cls, members)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L459-L460
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.501048 | 2 | 1 | 100 | 0 |
def __new__(cls, *members, **kwargs): # type: ignore
return super().__new__(cls, members)
| 27,765 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
Lexer.__init__
|
(self, environment: "Environment")
| 477 | 594 |
def __init__(self, environment: "Environment") -> None:
# shortcuts
e = re.escape
def c(x: str) -> t.Pattern[str]:
return re.compile(x, re.M | re.S)
# lexing rules for tags
tag_rules: t.List[_Rule] = [
_Rule(whitespace_re, TOKEN_WHITESPACE, None),
_Rule(float_re, TOKEN_FLOAT, None),
_Rule(integer_re, TOKEN_INTEGER, None),
_Rule(name_re, TOKEN_NAME, None),
_Rule(string_re, TOKEN_STRING, None),
_Rule(operator_re, TOKEN_OPERATOR, None),
]
# assemble the root lexing rule. because "|" is ungreedy
# we have to sort by length so that the lexer continues working
# as expected when we have parsing rules like <% for block and
# <%= for variables. (if someone wants asp like syntax)
# variables are just part of the rules if variable processing
# is required.
root_tag_rules = compile_rules(environment)
block_start_re = e(environment.block_start_string)
block_end_re = e(environment.block_end_string)
comment_end_re = e(environment.comment_end_string)
variable_end_re = e(environment.variable_end_string)
# block suffix if trimming is enabled
block_suffix_re = "\\n?" if environment.trim_blocks else ""
self.lstrip_blocks = environment.lstrip_blocks
self.newline_sequence = environment.newline_sequence
self.keep_trailing_newline = environment.keep_trailing_newline
root_raw_re = (
rf"(?P<raw_begin>{block_start_re}(\-|\+|)\s*raw\s*"
rf"(?:\-{block_end_re}\s*|{block_end_re}))"
)
root_parts_re = "|".join(
[root_raw_re] + [rf"(?P<{n}>{r}(\-|\+|))" for n, r in root_tag_rules]
)
# global lexing rules
self.rules: t.Dict[str, t.List[_Rule]] = {
"root": [
# directives
_Rule(
c(rf"(.*?)(?:{root_parts_re})"),
OptionalLStrip(TOKEN_DATA, "#bygroup"), # type: ignore
"#bygroup",
),
# data
_Rule(c(".+"), TOKEN_DATA, None),
],
# comments
TOKEN_COMMENT_BEGIN: [
_Rule(
c(
rf"(.*?)((?:\+{comment_end_re}|\-{comment_end_re}\s*"
rf"|{comment_end_re}{block_suffix_re}))"
),
(TOKEN_COMMENT, TOKEN_COMMENT_END),
"#pop",
),
_Rule(c(r"(.)"), (Failure("Missing end of comment tag"),), None),
],
# blocks
TOKEN_BLOCK_BEGIN: [
_Rule(
c(
rf"(?:\+{block_end_re}|\-{block_end_re}\s*"
rf"|{block_end_re}{block_suffix_re})"
),
TOKEN_BLOCK_END,
"#pop",
),
]
+ tag_rules,
# variables
TOKEN_VARIABLE_BEGIN: [
_Rule(
c(rf"\-{variable_end_re}\s*|{variable_end_re}"),
TOKEN_VARIABLE_END,
"#pop",
)
]
+ tag_rules,
# raw block
TOKEN_RAW_BEGIN: [
_Rule(
c(
rf"(.*?)((?:{block_start_re}(\-|\+|))\s*endraw\s*"
rf"(?:\+{block_end_re}|\-{block_end_re}\s*"
rf"|{block_end_re}{block_suffix_re}))"
),
OptionalLStrip(TOKEN_DATA, TOKEN_RAW_END), # type: ignore
"#pop",
),
_Rule(c(r"(.)"), (Failure("Missing end of raw directive"),), None),
],
# line statements
TOKEN_LINESTATEMENT_BEGIN: [
_Rule(c(r"\s*(\n|$)"), TOKEN_LINESTATEMENT_END, "#pop")
]
+ tag_rules,
# line comments
TOKEN_LINECOMMENT_BEGIN: [
_Rule(
c(r"(.*?)()(?=\n|$)"),
(TOKEN_LINECOMMENT, TOKEN_LINECOMMENT_END),
"#pop",
)
],
}
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L477-L594
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
42,
46,
47
] | 24.576271 |
[] | 0 | false | 93.501048 | 118 | 3 | 100 | 0 |
def __init__(self, environment: "Environment") -> None:
# shortcuts
e = re.escape
def c(x: str) -> t.Pattern[str]:
return re.compile(x, re.M | re.S)
# lexing rules for tags
tag_rules: t.List[_Rule] = [
_Rule(whitespace_re, TOKEN_WHITESPACE, None),
_Rule(float_re, TOKEN_FLOAT, None),
_Rule(integer_re, TOKEN_INTEGER, None),
_Rule(name_re, TOKEN_NAME, None),
_Rule(string_re, TOKEN_STRING, None),
_Rule(operator_re, TOKEN_OPERATOR, None),
]
# assemble the root lexing rule. because "|" is ungreedy
# we have to sort by length so that the lexer continues working
# as expected when we have parsing rules like <% for block and
# <%= for variables. (if someone wants asp like syntax)
# variables are just part of the rules if variable processing
# is required.
root_tag_rules = compile_rules(environment)
block_start_re = e(environment.block_start_string)
block_end_re = e(environment.block_end_string)
comment_end_re = e(environment.comment_end_string)
variable_end_re = e(environment.variable_end_string)
# block suffix if trimming is enabled
block_suffix_re = "\\n?" if environment.trim_blocks else ""
self.lstrip_blocks = environment.lstrip_blocks
self.newline_sequence = environment.newline_sequence
self.keep_trailing_newline = environment.keep_trailing_newline
root_raw_re = (
rf"(?P<raw_begin>{block_start_re}(\-|\+|)\s*raw\s*"
rf"(?:\-{block_end_re}\s*|{block_end_re}))"
)
root_parts_re = "|".join(
[root_raw_re] + [rf"(?P<{n}>{r}(\-|\+|))" for n, r in root_tag_rules]
)
# global lexing rules
self.rules: t.Dict[str, t.List[_Rule]] = {
"root": [
# directives
_Rule(
c(rf"(.*?)(?:{root_parts_re})"),
OptionalLStrip(TOKEN_DATA, "#bygroup"), # type: ignore
"#bygroup",
),
# data
_Rule(c(".+"), TOKEN_DATA, None),
],
# comments
TOKEN_COMMENT_BEGIN: [
_Rule(
c(
rf"(.*?)((?:\+{comment_end_re}|\-{comment_end_re}\s*"
rf"|{comment_end_re}{block_suffix_re}))"
),
(TOKEN_COMMENT, TOKEN_COMMENT_END),
"#pop",
),
_Rule(c(r"(.)"), (Failure("Missing end of comment tag"),), None),
],
# blocks
TOKEN_BLOCK_BEGIN: [
_Rule(
c(
rf"(?:\+{block_end_re}|\-{block_end_re}\s*"
rf"|{block_end_re}{block_suffix_re})"
),
TOKEN_BLOCK_END,
"#pop",
),
]
+ tag_rules,
# variables
TOKEN_VARIABLE_BEGIN: [
_Rule(
c(rf"\-{variable_end_re}\s*|{variable_end_re}"),
TOKEN_VARIABLE_END,
"#pop",
)
]
+ tag_rules,
# raw block
TOKEN_RAW_BEGIN: [
_Rule(
c(
rf"(.*?)((?:{block_start_re}(\-|\+|))\s*endraw\s*"
rf"(?:\+{block_end_re}|\-{block_end_re}\s*"
rf"|{block_end_re}{block_suffix_re}))"
),
OptionalLStrip(TOKEN_DATA, TOKEN_RAW_END), # type: ignore
"#pop",
),
_Rule(c(r"(.)"), (Failure("Missing end of raw directive"),), None),
],
# line statements
TOKEN_LINESTATEMENT_BEGIN: [
_Rule(c(r"\s*(\n|$)"), TOKEN_LINESTATEMENT_END, "#pop")
]
+ tag_rules,
# line comments
TOKEN_LINECOMMENT_BEGIN: [
_Rule(
c(r"(.*?)()(?=\n|$)"),
(TOKEN_LINECOMMENT, TOKEN_LINECOMMENT_END),
"#pop",
)
],
}
| 27,766 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
Lexer._normalize_newlines
|
(self, value: str)
|
return newline_re.sub(self.newline_sequence, value)
|
Replace all newlines with the configured sequence in strings
and template data.
|
Replace all newlines with the configured sequence in strings
and template data.
| 596 | 600 |
def _normalize_newlines(self, value: str) -> str:
"""Replace all newlines with the configured sequence in strings
and template data.
"""
return newline_re.sub(self.newline_sequence, value)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L596-L600
| 42 |
[
0,
1,
2,
3,
4
] | 100 |
[] | 0 | true | 93.501048 | 5 | 1 | 100 | 2 |
def _normalize_newlines(self, value: str) -> str:
return newline_re.sub(self.newline_sequence, value)
| 27,767 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
Lexer.tokenize
|
(
self,
source: str,
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
)
|
return TokenStream(self.wrap(stream, name, filename), name, filename)
|
Calls tokeniter + tokenize and wraps it in a token stream.
|
Calls tokeniter + tokenize and wraps it in a token stream.
| 602 | 611 |
def tokenize(
self,
source: str,
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
) -> TokenStream:
"""Calls tokeniter + tokenize and wraps it in a token stream."""
stream = self.tokeniter(source, name, filename, state)
return TokenStream(self.wrap(stream, name, filename), name, filename)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L602-L611
| 42 |
[
0,
7,
8,
9
] | 40 |
[] | 0 | false | 93.501048 | 10 | 1 | 100 | 1 |
def tokenize(
self,
source: str,
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
) -> TokenStream:
stream = self.tokeniter(source, name, filename, state)
return TokenStream(self.wrap(stream, name, filename), name, filename)
| 27,768 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
Lexer.wrap
|
(
self,
stream: t.Iterable[t.Tuple[int, str, str]],
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
)
|
This is called with the stream as returned by `tokenize` and wraps
every token in a :class:`Token` and converts the value.
|
This is called with the stream as returned by `tokenize` and wraps
every token in a :class:`Token` and converts the value.
| 613 | 665 |
def wrap(
self,
stream: t.Iterable[t.Tuple[int, str, str]],
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
) -> t.Iterator[Token]:
"""This is called with the stream as returned by `tokenize` and wraps
every token in a :class:`Token` and converts the value.
"""
for lineno, token, value_str in stream:
if token in ignored_tokens:
continue
value: t.Any = value_str
if token == TOKEN_LINESTATEMENT_BEGIN:
token = TOKEN_BLOCK_BEGIN
elif token == TOKEN_LINESTATEMENT_END:
token = TOKEN_BLOCK_END
# we are not interested in those tokens in the parser
elif token in (TOKEN_RAW_BEGIN, TOKEN_RAW_END):
continue
elif token == TOKEN_DATA:
value = self._normalize_newlines(value_str)
elif token == "keyword":
token = value_str
elif token == TOKEN_NAME:
value = value_str
if not value.isidentifier():
raise TemplateSyntaxError(
"Invalid character in identifier", lineno, name, filename
)
elif token == TOKEN_STRING:
# try to unescape string
try:
value = (
self._normalize_newlines(value_str[1:-1])
.encode("ascii", "backslashreplace")
.decode("unicode-escape")
)
except Exception as e:
msg = str(e).split(":")[-1].strip()
raise TemplateSyntaxError(msg, lineno, name, filename) from e
elif token == TOKEN_INTEGER:
value = int(value_str.replace("_", ""), 0)
elif token == TOKEN_FLOAT:
# remove all "_" first to support more Python versions
value = literal_eval(value_str.replace("_", ""))
elif token == TOKEN_OPERATOR:
token = operators[value_str]
yield Token(lineno, token, value)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L613-L665
| 42 |
[
0,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
39,
40,
44,
45,
46,
47,
48,
49,
50,
51,
52
] | 79.245283 |
[
25,
41,
42,
43
] | 7.54717 | false | 93.501048 | 53 | 15 | 92.45283 | 2 |
def wrap(
self,
stream: t.Iterable[t.Tuple[int, str, str]],
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
) -> t.Iterator[Token]:
for lineno, token, value_str in stream:
if token in ignored_tokens:
continue
value: t.Any = value_str
if token == TOKEN_LINESTATEMENT_BEGIN:
token = TOKEN_BLOCK_BEGIN
elif token == TOKEN_LINESTATEMENT_END:
token = TOKEN_BLOCK_END
# we are not interested in those tokens in the parser
elif token in (TOKEN_RAW_BEGIN, TOKEN_RAW_END):
continue
elif token == TOKEN_DATA:
value = self._normalize_newlines(value_str)
elif token == "keyword":
token = value_str
elif token == TOKEN_NAME:
value = value_str
if not value.isidentifier():
raise TemplateSyntaxError(
"Invalid character in identifier", lineno, name, filename
)
elif token == TOKEN_STRING:
# try to unescape string
try:
value = (
self._normalize_newlines(value_str[1:-1])
.encode("ascii", "backslashreplace")
.decode("unicode-escape")
)
except Exception as e:
msg = str(e).split(":")[-1].strip()
raise TemplateSyntaxError(msg, lineno, name, filename) from e
elif token == TOKEN_INTEGER:
value = int(value_str.replace("_", ""), 0)
elif token == TOKEN_FLOAT:
# remove all "_" first to support more Python versions
value = literal_eval(value_str.replace("_", ""))
elif token == TOKEN_OPERATOR:
token = operators[value_str]
yield Token(lineno, token, value)
| 27,769 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/lexer.py
|
Lexer.tokeniter
|
(
self,
source: str,
name: t.Optional[str],
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
)
|
This method tokenizes the text and returns the tokens in a
generator. Use this method if you just want to tokenize a template.
.. versionchanged:: 3.0
Only ``\\n``, ``\\r\\n`` and ``\\r`` are treated as line
breaks.
|
This method tokenizes the text and returns the tokens in a
generator. Use this method if you just want to tokenize a template.
| 667 | 866 |
def tokeniter(
self,
source: str,
name: t.Optional[str],
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
) -> t.Iterator[t.Tuple[int, str, str]]:
"""This method tokenizes the text and returns the tokens in a
generator. Use this method if you just want to tokenize a template.
.. versionchanged:: 3.0
Only ``\\n``, ``\\r\\n`` and ``\\r`` are treated as line
breaks.
"""
lines = newline_re.split(source)[::2]
if not self.keep_trailing_newline and lines[-1] == "":
del lines[-1]
source = "\n".join(lines)
pos = 0
lineno = 1
stack = ["root"]
if state is not None and state != "root":
assert state in ("variable", "block"), "invalid state"
stack.append(state + "_begin")
statetokens = self.rules[stack[-1]]
source_length = len(source)
balancing_stack: t.List[str] = []
newlines_stripped = 0
line_starting = True
while True:
# tokenizer loop
for regex, tokens, new_state in statetokens:
m = regex.match(source, pos)
# if no match we try again with the next rule
if m is None:
continue
# we only match blocks and variables if braces / parentheses
# are balanced. continue parsing with the lower rule which
# is the operator rule. do this only if the end tags look
# like operators
if balancing_stack and tokens in (
TOKEN_VARIABLE_END,
TOKEN_BLOCK_END,
TOKEN_LINESTATEMENT_END,
):
continue
# tuples support more options
if isinstance(tokens, tuple):
groups: t.Sequence[str] = m.groups()
if isinstance(tokens, OptionalLStrip):
# Rule supports lstrip. Match will look like
# text, block type, whitespace control, type, control, ...
text = groups[0]
# Skipping the text and first type, every other group is the
# whitespace control for each type. One of the groups will be
# -, +, or empty string instead of None.
strip_sign = next(g for g in groups[2::2] if g is not None)
if strip_sign == "-":
# Strip all whitespace between the text and the tag.
stripped = text.rstrip()
newlines_stripped = text[len(stripped) :].count("\n")
groups = [stripped, *groups[1:]]
elif (
# Not marked for preserving whitespace.
strip_sign != "+"
# lstrip is enabled.
and self.lstrip_blocks
# Not a variable expression.
and not m.groupdict().get(TOKEN_VARIABLE_BEGIN)
):
# The start of text between the last newline and the tag.
l_pos = text.rfind("\n") + 1
if l_pos > 0 or line_starting:
# If there's only whitespace between the newline and the
# tag, strip it.
if whitespace_re.fullmatch(text, l_pos):
groups = [text[:l_pos], *groups[1:]]
for idx, token in enumerate(tokens):
# failure group
if token.__class__ is Failure:
raise token(lineno, filename)
# bygroup is a bit more complex, in that case we
# yield for the current token the first named
# group that matched
elif token == "#bygroup":
for key, value in m.groupdict().items():
if value is not None:
yield lineno, key, value
lineno += value.count("\n")
break
else:
raise RuntimeError(
f"{regex!r} wanted to resolve the token dynamically"
" but no group matched"
)
# normal group
else:
data = groups[idx]
if data or token not in ignore_if_empty:
yield lineno, token, data
lineno += data.count("\n") + newlines_stripped
newlines_stripped = 0
# strings as token just are yielded as it.
else:
data = m.group()
# update brace/parentheses balance
if tokens == TOKEN_OPERATOR:
if data == "{":
balancing_stack.append("}")
elif data == "(":
balancing_stack.append(")")
elif data == "[":
balancing_stack.append("]")
elif data in ("}", ")", "]"):
if not balancing_stack:
raise TemplateSyntaxError(
f"unexpected '{data}'", lineno, name, filename
)
expected_op = balancing_stack.pop()
if expected_op != data:
raise TemplateSyntaxError(
f"unexpected '{data}', expected '{expected_op}'",
lineno,
name,
filename,
)
# yield items
if data or tokens not in ignore_if_empty:
yield lineno, tokens, data
lineno += data.count("\n")
line_starting = m.group()[-1:] == "\n"
# fetch new position into new variable so that we can check
# if there is a internal parsing error which would result
# in an infinite loop
pos2 = m.end()
# handle state changes
if new_state is not None:
# remove the uppermost state
if new_state == "#pop":
stack.pop()
# resolve the new state by group checking
elif new_state == "#bygroup":
for key, value in m.groupdict().items():
if value is not None:
stack.append(key)
break
else:
raise RuntimeError(
f"{regex!r} wanted to resolve the new state dynamically"
f" but no group matched"
)
# direct state name given
else:
stack.append(new_state)
statetokens = self.rules[stack[-1]]
# we are still at the same position and no stack change.
# this means a loop without break condition, avoid that and
# raise error
elif pos2 == pos:
raise RuntimeError(
f"{regex!r} yielded empty string without stack change"
)
# publish new function and start again
pos = pos2
break
# if loop terminated without break we haven't found a single match
# either we are at the end of the file or we have a problem
else:
# end of text
if pos >= source_length:
return
# something went wrong
raise TemplateSyntaxError(
f"unexpected char {source[pos]!r} at {pos}", lineno, name, filename
)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/lexer.py#L667-L866
| 42 |
[
0,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
39,
40,
41,
42,
43,
44,
45,
46,
47,
48,
49,
50,
51,
52,
53,
54,
55,
56,
57,
58,
59,
60,
61,
62,
63,
64,
65,
66,
67,
68,
69,
70,
71,
72,
73,
74,
75,
76,
77,
78,
79,
80,
81,
82,
83,
84,
85,
86,
87,
88,
89,
90,
91,
95,
96,
97,
98,
99,
100,
101,
102,
108,
109,
110,
111,
112,
113,
114,
115,
116,
117,
118,
119,
120,
121,
122,
123,
124,
125,
126,
127,
128,
129,
130,
134,
135,
136,
137,
145,
146,
147,
148,
149,
150,
151,
152,
153,
154,
155,
156,
157,
158,
159,
160,
161,
162,
163,
164,
165,
166,
167,
168,
176,
177,
178,
179,
180,
181,
186,
187,
188,
189,
190,
191,
192,
193,
194,
195,
196,
197,
198,
199
] | 79.5 |
[
92,
103,
131,
138,
169,
175,
182
] | 3.5 | false | 93.501048 | 200 | 43 | 96.5 | 6 |
def tokeniter(
self,
source: str,
name: t.Optional[str],
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
) -> t.Iterator[t.Tuple[int, str, str]]:
lines = newline_re.split(source)[::2]
if not self.keep_trailing_newline and lines[-1] == "":
del lines[-1]
source = "\n".join(lines)
pos = 0
lineno = 1
stack = ["root"]
if state is not None and state != "root":
assert state in ("variable", "block"), "invalid state"
stack.append(state + "_begin")
statetokens = self.rules[stack[-1]]
source_length = len(source)
balancing_stack: t.List[str] = []
newlines_stripped = 0
line_starting = True
while True:
# tokenizer loop
for regex, tokens, new_state in statetokens:
m = regex.match(source, pos)
# if no match we try again with the next rule
if m is None:
continue
# we only match blocks and variables if braces / parentheses
# are balanced. continue parsing with the lower rule which
# is the operator rule. do this only if the end tags look
# like operators
if balancing_stack and tokens in (
TOKEN_VARIABLE_END,
TOKEN_BLOCK_END,
TOKEN_LINESTATEMENT_END,
):
continue
# tuples support more options
if isinstance(tokens, tuple):
groups: t.Sequence[str] = m.groups()
if isinstance(tokens, OptionalLStrip):
# Rule supports lstrip. Match will look like
# text, block type, whitespace control, type, control, ...
text = groups[0]
# Skipping the text and first type, every other group is the
# whitespace control for each type. One of the groups will be
# -, +, or empty string instead of None.
strip_sign = next(g for g in groups[2::2] if g is not None)
if strip_sign == "-":
# Strip all whitespace between the text and the tag.
stripped = text.rstrip()
newlines_stripped = text[len(stripped) :].count("\n")
groups = [stripped, *groups[1:]]
elif (
# Not marked for preserving whitespace.
strip_sign != "+"
# lstrip is enabled.
and self.lstrip_blocks
# Not a variable expression.
and not m.groupdict().get(TOKEN_VARIABLE_BEGIN)
):
# The start of text between the last newline and the tag.
l_pos = text.rfind("\n") + 1
if l_pos > 0 or line_starting:
# If there's only whitespace between the newline and the
# tag, strip it.
if whitespace_re.fullmatch(text, l_pos):
groups = [text[:l_pos], *groups[1:]]
for idx, token in enumerate(tokens):
# failure group
if token.__class__ is Failure:
raise token(lineno, filename)
# bygroup is a bit more complex, in that case we
# yield for the current token the first named
# group that matched
elif token == "#bygroup":
for key, value in m.groupdict().items():
if value is not None:
yield lineno, key, value
lineno += value.count("\n")
break
else:
raise RuntimeError(
f"{regex!r} wanted to resolve the token dynamically"
" but no group matched"
)
# normal group
else:
data = groups[idx]
if data or token not in ignore_if_empty:
yield lineno, token, data
lineno += data.count("\n") + newlines_stripped
newlines_stripped = 0
# strings as token just are yielded as it.
else:
data = m.group()
# update brace/parentheses balance
if tokens == TOKEN_OPERATOR:
if data == "{":
balancing_stack.append("}")
elif data == "(":
balancing_stack.append(")")
elif data == "[":
balancing_stack.append("]")
elif data in ("}", ")", "]"):
if not balancing_stack:
raise TemplateSyntaxError(
f"unexpected '{data}'", lineno, name, filename
)
expected_op = balancing_stack.pop()
if expected_op != data:
raise TemplateSyntaxError(
f"unexpected '{data}', expected '{expected_op}'",
lineno,
name,
filename,
)
# yield items
if data or tokens not in ignore_if_empty:
yield lineno, tokens, data
lineno += data.count("\n")
line_starting = m.group()[-1:] == "\n"
# fetch new position into new variable so that we can check
# if there is a internal parsing error which would result
# in an infinite loop
pos2 = m.end()
# handle state changes
if new_state is not None:
# remove the uppermost state
if new_state == "#pop":
stack.pop()
# resolve the new state by group checking
elif new_state == "#bygroup":
for key, value in m.groupdict().items():
if value is not None:
stack.append(key)
break
else:
raise RuntimeError(
f"{regex!r} wanted to resolve the new state dynamically"
f" but no group matched"
)
# direct state name given
else:
stack.append(new_state)
statetokens = self.rules[stack[-1]]
# we are still at the same position and no stack change.
# this means a loop without break condition, avoid that and
# raise error
elif pos2 == pos:
raise RuntimeError(
f"{regex!r} yielded empty string without stack change"
)
# publish new function and start again
pos = pos2
break
# if loop terminated without break we haven't found a single match
# either we are at the end of the file or we have a problem
else:
# end of text
if pos >= source_length:
return
# something went wrong
raise TemplateSyntaxError(
f"unexpected char {source[pos]!r} at {pos}", lineno, name, filename
)
| 27,770 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.__init__
|
(
self,
environment: "Environment",
source: str,
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
)
| 51 | 72 |
def __init__(
self,
environment: "Environment",
source: str,
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
) -> None:
self.environment = environment
self.stream = environment._tokenize(source, name, filename, state)
self.name = name
self.filename = filename
self.closed = False
self.extensions: t.Dict[
str, t.Callable[["Parser"], t.Union[nodes.Node, t.List[nodes.Node]]]
] = {}
for extension in environment.iter_extensions():
for tag in extension.tags:
self.extensions[tag] = extension.parse
self._last_identifier = 0
self._tag_stack: t.List[str] = []
self._end_token_stack: t.List[t.Tuple[str, ...]] = []
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L51-L72
| 42 |
[
0,
8,
9,
10,
11,
12,
13,
16,
17,
18,
19,
20,
21
] | 59.090909 |
[] | 0 | false | 95.881732 | 22 | 3 | 100 | 0 |
def __init__(
self,
environment: "Environment",
source: str,
name: t.Optional[str] = None,
filename: t.Optional[str] = None,
state: t.Optional[str] = None,
) -> None:
self.environment = environment
self.stream = environment._tokenize(source, name, filename, state)
self.name = name
self.filename = filename
self.closed = False
self.extensions: t.Dict[
str, t.Callable[["Parser"], t.Union[nodes.Node, t.List[nodes.Node]]]
] = {}
for extension in environment.iter_extensions():
for tag in extension.tags:
self.extensions[tag] = extension.parse
self._last_identifier = 0
self._tag_stack: t.List[str] = []
self._end_token_stack: t.List[t.Tuple[str, ...]] = []
| 27,771 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.fail
|
(
self,
msg: str,
lineno: t.Optional[int] = None,
exc: t.Type[TemplateSyntaxError] = TemplateSyntaxError,
)
|
Convenience method that raises `exc` with the message, passed
line number or last line number as well as the current name and
filename.
|
Convenience method that raises `exc` with the message, passed
line number or last line number as well as the current name and
filename.
| 74 | 86 |
def fail(
self,
msg: str,
lineno: t.Optional[int] = None,
exc: t.Type[TemplateSyntaxError] = TemplateSyntaxError,
) -> "te.NoReturn":
"""Convenience method that raises `exc` with the message, passed
line number or last line number as well as the current name and
filename.
"""
if lineno is None:
lineno = self.stream.current.lineno
raise exc(msg, lineno, self.name, self.filename)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L74-L86
| 42 |
[
0,
9,
10,
11,
12
] | 38.461538 |
[] | 0 | false | 95.881732 | 13 | 2 | 100 | 3 |
def fail(
self,
msg: str,
lineno: t.Optional[int] = None,
exc: t.Type[TemplateSyntaxError] = TemplateSyntaxError,
) -> "te.NoReturn":
if lineno is None:
lineno = self.stream.current.lineno
raise exc(msg, lineno, self.name, self.filename)
| 27,772 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser._fail_ut_eof
|
(
self,
name: t.Optional[str],
end_token_stack: t.List[t.Tuple[str, ...]],
lineno: t.Optional[int],
)
| 88 | 126 |
def _fail_ut_eof(
self,
name: t.Optional[str],
end_token_stack: t.List[t.Tuple[str, ...]],
lineno: t.Optional[int],
) -> "te.NoReturn":
expected: t.Set[str] = set()
for exprs in end_token_stack:
expected.update(map(describe_token_expr, exprs))
if end_token_stack:
currently_looking: t.Optional[str] = " or ".join(
map(repr, map(describe_token_expr, end_token_stack[-1]))
)
else:
currently_looking = None
if name is None:
message = ["Unexpected end of template."]
else:
message = [f"Encountered unknown tag {name!r}."]
if currently_looking:
if name is not None and name in expected:
message.append(
"You probably made a nesting mistake. Jinja is expecting this tag,"
f" but currently looking for {currently_looking}."
)
else:
message.append(
f"Jinja was looking for the following tags: {currently_looking}."
)
if self._tag_stack:
message.append(
"The innermost block that needs to be closed is"
f" {self._tag_stack[-1]!r}."
)
self.fail(" ".join(message), lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L88-L126
| 42 |
[
0,
6,
7,
8,
9,
10,
14,
15,
16,
17,
19,
20,
21,
22,
28,
31,
32,
33,
37,
38
] | 51.282051 |
[
23
] | 2.564103 | false | 95.881732 | 39 | 8 | 97.435897 | 0 |
def _fail_ut_eof(
self,
name: t.Optional[str],
end_token_stack: t.List[t.Tuple[str, ...]],
lineno: t.Optional[int],
) -> "te.NoReturn":
expected: t.Set[str] = set()
for exprs in end_token_stack:
expected.update(map(describe_token_expr, exprs))
if end_token_stack:
currently_looking: t.Optional[str] = " or ".join(
map(repr, map(describe_token_expr, end_token_stack[-1]))
)
else:
currently_looking = None
if name is None:
message = ["Unexpected end of template."]
else:
message = [f"Encountered unknown tag {name!r}."]
if currently_looking:
if name is not None and name in expected:
message.append(
"You probably made a nesting mistake. Jinja is expecting this tag,"
f" but currently looking for {currently_looking}."
)
else:
message.append(
f"Jinja was looking for the following tags: {currently_looking}."
)
if self._tag_stack:
message.append(
"The innermost block that needs to be closed is"
f" {self._tag_stack[-1]!r}."
)
self.fail(" ".join(message), lineno)
| 27,773 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.fail_unknown_tag
|
(
self, name: str, lineno: t.Optional[int] = None
)
|
Called if the parser encounters an unknown tag. Tries to fail
with a human readable error message that could help to identify
the problem.
|
Called if the parser encounters an unknown tag. Tries to fail
with a human readable error message that could help to identify
the problem.
| 128 | 135 |
def fail_unknown_tag(
self, name: str, lineno: t.Optional[int] = None
) -> "te.NoReturn":
"""Called if the parser encounters an unknown tag. Tries to fail
with a human readable error message that could help to identify
the problem.
"""
self._fail_ut_eof(name, self._end_token_stack, lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L128-L135
| 42 |
[
0,
6,
7
] | 37.5 |
[] | 0 | false | 95.881732 | 8 | 1 | 100 | 3 |
def fail_unknown_tag(
self, name: str, lineno: t.Optional[int] = None
) -> "te.NoReturn":
self._fail_ut_eof(name, self._end_token_stack, lineno)
| 27,774 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.fail_eof
|
(
self,
end_tokens: t.Optional[t.Tuple[str, ...]] = None,
lineno: t.Optional[int] = None,
)
|
Like fail_unknown_tag but for end of template situations.
|
Like fail_unknown_tag but for end of template situations.
| 137 | 146 |
def fail_eof(
self,
end_tokens: t.Optional[t.Tuple[str, ...]] = None,
lineno: t.Optional[int] = None,
) -> "te.NoReturn":
"""Like fail_unknown_tag but for end of template situations."""
stack = list(self._end_token_stack)
if end_tokens is not None:
stack.append(end_tokens)
self._fail_ut_eof(None, stack, lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L137-L146
| 42 |
[
0,
5,
6,
7,
8,
9
] | 60 |
[] | 0 | false | 95.881732 | 10 | 2 | 100 | 1 |
def fail_eof(
self,
end_tokens: t.Optional[t.Tuple[str, ...]] = None,
lineno: t.Optional[int] = None,
) -> "te.NoReturn":
stack = list(self._end_token_stack)
if end_tokens is not None:
stack.append(end_tokens)
self._fail_ut_eof(None, stack, lineno)
| 27,775 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.is_tuple_end
|
(
self, extra_end_rules: t.Optional[t.Tuple[str, ...]] = None
)
|
return False
|
Are we at the end of a tuple?
|
Are we at the end of a tuple?
| 148 | 156 |
def is_tuple_end(
self, extra_end_rules: t.Optional[t.Tuple[str, ...]] = None
) -> bool:
"""Are we at the end of a tuple?"""
if self.stream.current.type in ("variable_end", "block_end", "rparen"):
return True
elif extra_end_rules is not None:
return self.stream.current.test_any(extra_end_rules) # type: ignore
return False
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L148-L156
| 42 |
[
0,
3,
4,
5,
6,
7,
8
] | 77.777778 |
[] | 0 | false | 95.881732 | 9 | 3 | 100 | 1 |
def is_tuple_end(
self, extra_end_rules: t.Optional[t.Tuple[str, ...]] = None
) -> bool:
if self.stream.current.type in ("variable_end", "block_end", "rparen"):
return True
elif extra_end_rules is not None:
return self.stream.current.test_any(extra_end_rules) # type: ignore
return False
| 27,776 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.free_identifier
|
(self, lineno: t.Optional[int] = None)
|
return rv
|
Return a new free identifier as :class:`~jinja2.nodes.InternalName`.
|
Return a new free identifier as :class:`~jinja2.nodes.InternalName`.
| 158 | 163 |
def free_identifier(self, lineno: t.Optional[int] = None) -> nodes.InternalName:
"""Return a new free identifier as :class:`~jinja2.nodes.InternalName`."""
self._last_identifier += 1
rv = object.__new__(nodes.InternalName)
nodes.Node.__init__(rv, f"fi{self._last_identifier}", lineno=lineno)
return rv
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L158-L163
| 42 |
[
0,
1
] | 33.333333 |
[
2,
3,
4,
5
] | 66.666667 | false | 95.881732 | 6 | 1 | 33.333333 | 1 |
def free_identifier(self, lineno: t.Optional[int] = None) -> nodes.InternalName:
self._last_identifier += 1
rv = object.__new__(nodes.InternalName)
nodes.Node.__init__(rv, f"fi{self._last_identifier}", lineno=lineno)
return rv
| 27,777 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_statement
|
(self)
|
Parse a single statement.
|
Parse a single statement.
| 165 | 192 |
def parse_statement(self) -> t.Union[nodes.Node, t.List[nodes.Node]]:
"""Parse a single statement."""
token = self.stream.current
if token.type != "name":
self.fail("tag name expected", token.lineno)
self._tag_stack.append(token.value)
pop_tag = True
try:
if token.value in _statement_keywords:
f = getattr(self, f"parse_{self.stream.current.value}")
return f() # type: ignore
if token.value == "call":
return self.parse_call_block()
if token.value == "filter":
return self.parse_filter_block()
ext = self.extensions.get(token.value)
if ext is not None:
return ext(self)
# did not work out, remove the token we pushed by accident
# from the stack so that the unknown tag fail function can
# produce a proper error message.
self._tag_stack.pop()
pop_tag = False
self.fail_unknown_tag(token.value, token.lineno)
finally:
if pop_tag:
self._tag_stack.pop()
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L165-L192
| 42 |
[
0,
1,
2,
3,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27
] | 96.428571 |
[
4
] | 3.571429 | false | 95.881732 | 28 | 7 | 96.428571 | 1 |
def parse_statement(self) -> t.Union[nodes.Node, t.List[nodes.Node]]:
token = self.stream.current
if token.type != "name":
self.fail("tag name expected", token.lineno)
self._tag_stack.append(token.value)
pop_tag = True
try:
if token.value in _statement_keywords:
f = getattr(self, f"parse_{self.stream.current.value}")
return f() # type: ignore
if token.value == "call":
return self.parse_call_block()
if token.value == "filter":
return self.parse_filter_block()
ext = self.extensions.get(token.value)
if ext is not None:
return ext(self)
# did not work out, remove the token we pushed by accident
# from the stack so that the unknown tag fail function can
# produce a proper error message.
self._tag_stack.pop()
pop_tag = False
self.fail_unknown_tag(token.value, token.lineno)
finally:
if pop_tag:
self._tag_stack.pop()
| 27,778 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_statements
|
(
self, end_tokens: t.Tuple[str, ...], drop_needle: bool = False
)
|
return result
|
Parse multiple statements into a list until one of the end tokens
is reached. This is used to parse the body of statements as it also
parses template data if appropriate. The parser checks first if the
current token is a colon and skips it if there is one. Then it checks
for the block end and parses until if one of the `end_tokens` is
reached. Per default the active token in the stream at the end of
the call is the matched end token. If this is not wanted `drop_needle`
can be set to `True` and the end token is removed.
|
Parse multiple statements into a list until one of the end tokens
is reached. This is used to parse the body of statements as it also
parses template data if appropriate. The parser checks first if the
current token is a colon and skips it if there is one. Then it checks
for the block end and parses until if one of the `end_tokens` is
reached. Per default the active token in the stream at the end of
the call is the matched end token. If this is not wanted `drop_needle`
can be set to `True` and the end token is removed.
| 194 | 221 |
def parse_statements(
self, end_tokens: t.Tuple[str, ...], drop_needle: bool = False
) -> t.List[nodes.Node]:
"""Parse multiple statements into a list until one of the end tokens
is reached. This is used to parse the body of statements as it also
parses template data if appropriate. The parser checks first if the
current token is a colon and skips it if there is one. Then it checks
for the block end and parses until if one of the `end_tokens` is
reached. Per default the active token in the stream at the end of
the call is the matched end token. If this is not wanted `drop_needle`
can be set to `True` and the end token is removed.
"""
# the first token may be a colon for python compatibility
self.stream.skip_if("colon")
# in the future it would be possible to add whole code sections
# by adding some sort of end of statement token and parsing those here.
self.stream.expect("block_end")
result = self.subparse(end_tokens)
# we reached the end of the template too early, the subparser
# does not check for this, so we do that now
if self.stream.current.type == "eof":
self.fail_eof(end_tokens)
if drop_needle:
next(self.stream)
return result
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L194-L221
| 42 |
[
0,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27
] | 60.714286 |
[] | 0 | false | 95.881732 | 28 | 3 | 100 | 8 |
def parse_statements(
self, end_tokens: t.Tuple[str, ...], drop_needle: bool = False
) -> t.List[nodes.Node]:
# the first token may be a colon for python compatibility
self.stream.skip_if("colon")
# in the future it would be possible to add whole code sections
# by adding some sort of end of statement token and parsing those here.
self.stream.expect("block_end")
result = self.subparse(end_tokens)
# we reached the end of the template too early, the subparser
# does not check for this, so we do that now
if self.stream.current.type == "eof":
self.fail_eof(end_tokens)
if drop_needle:
next(self.stream)
return result
| 27,779 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_set
|
(self)
|
return nodes.AssignBlock(target, filter_node, body, lineno=lineno)
|
Parse an assign statement.
|
Parse an assign statement.
| 223 | 232 |
def parse_set(self) -> t.Union[nodes.Assign, nodes.AssignBlock]:
"""Parse an assign statement."""
lineno = next(self.stream).lineno
target = self.parse_assign_target(with_namespace=True)
if self.stream.skip_if("assign"):
expr = self.parse_tuple()
return nodes.Assign(target, expr, lineno=lineno)
filter_node = self.parse_filter(None)
body = self.parse_statements(("name:endset",), drop_needle=True)
return nodes.AssignBlock(target, filter_node, body, lineno=lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L223-L232
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9
] | 100 |
[] | 0 | true | 95.881732 | 10 | 2 | 100 | 1 |
def parse_set(self) -> t.Union[nodes.Assign, nodes.AssignBlock]:
lineno = next(self.stream).lineno
target = self.parse_assign_target(with_namespace=True)
if self.stream.skip_if("assign"):
expr = self.parse_tuple()
return nodes.Assign(target, expr, lineno=lineno)
filter_node = self.parse_filter(None)
body = self.parse_statements(("name:endset",), drop_needle=True)
return nodes.AssignBlock(target, filter_node, body, lineno=lineno)
| 27,780 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_for
|
(self)
|
return nodes.For(target, iter, body, else_, test, recursive, lineno=lineno)
|
Parse a for loop.
|
Parse a for loop.
| 234 | 251 |
def parse_for(self) -> nodes.For:
"""Parse a for loop."""
lineno = self.stream.expect("name:for").lineno
target = self.parse_assign_target(extra_end_rules=("name:in",))
self.stream.expect("name:in")
iter = self.parse_tuple(
with_condexpr=False, extra_end_rules=("name:recursive",)
)
test = None
if self.stream.skip_if("name:if"):
test = self.parse_expression()
recursive = self.stream.skip_if("name:recursive")
body = self.parse_statements(("name:endfor", "name:else"))
if next(self.stream).value == "endfor":
else_ = []
else:
else_ = self.parse_statements(("name:endfor",), drop_needle=True)
return nodes.For(target, iter, body, else_, test, recursive, lineno=lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L234-L251
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17
] | 100 |
[] | 0 | true | 95.881732 | 18 | 3 | 100 | 1 |
def parse_for(self) -> nodes.For:
lineno = self.stream.expect("name:for").lineno
target = self.parse_assign_target(extra_end_rules=("name:in",))
self.stream.expect("name:in")
iter = self.parse_tuple(
with_condexpr=False, extra_end_rules=("name:recursive",)
)
test = None
if self.stream.skip_if("name:if"):
test = self.parse_expression()
recursive = self.stream.skip_if("name:recursive")
body = self.parse_statements(("name:endfor", "name:else"))
if next(self.stream).value == "endfor":
else_ = []
else:
else_ = self.parse_statements(("name:endfor",), drop_needle=True)
return nodes.For(target, iter, body, else_, test, recursive, lineno=lineno)
| 27,781 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_if
|
(self)
|
return result
|
Parse an if construct.
|
Parse an if construct.
| 253 | 269 |
def parse_if(self) -> nodes.If:
"""Parse an if construct."""
node = result = nodes.If(lineno=self.stream.expect("name:if").lineno)
while True:
node.test = self.parse_tuple(with_condexpr=False)
node.body = self.parse_statements(("name:elif", "name:else", "name:endif"))
node.elif_ = []
node.else_ = []
token = next(self.stream)
if token.test("name:elif"):
node = nodes.If(lineno=self.stream.current.lineno)
result.elif_.append(node)
continue
elif token.test("name:else"):
result.else_ = self.parse_statements(("name:endif",), drop_needle=True)
break
return result
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L253-L269
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16
] | 100 |
[] | 0 | true | 95.881732 | 17 | 4 | 100 | 1 |
def parse_if(self) -> nodes.If:
node = result = nodes.If(lineno=self.stream.expect("name:if").lineno)
while True:
node.test = self.parse_tuple(with_condexpr=False)
node.body = self.parse_statements(("name:elif", "name:else", "name:endif"))
node.elif_ = []
node.else_ = []
token = next(self.stream)
if token.test("name:elif"):
node = nodes.If(lineno=self.stream.current.lineno)
result.elif_.append(node)
continue
elif token.test("name:else"):
result.else_ = self.parse_statements(("name:endif",), drop_needle=True)
break
return result
| 27,782 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_with
|
(self)
|
return node
| 271 | 286 |
def parse_with(self) -> nodes.With:
node = nodes.With(lineno=next(self.stream).lineno)
targets: t.List[nodes.Expr] = []
values: t.List[nodes.Expr] = []
while self.stream.current.type != "block_end":
if targets:
self.stream.expect("comma")
target = self.parse_assign_target()
target.set_ctx("param")
targets.append(target)
self.stream.expect("assign")
values.append(self.parse_expression())
node.targets = targets
node.values = values
node.body = self.parse_statements(("name:endwith",), drop_needle=True)
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L271-L286
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15
] | 100 |
[] | 0 | true | 95.881732 | 16 | 3 | 100 | 0 |
def parse_with(self) -> nodes.With:
node = nodes.With(lineno=next(self.stream).lineno)
targets: t.List[nodes.Expr] = []
values: t.List[nodes.Expr] = []
while self.stream.current.type != "block_end":
if targets:
self.stream.expect("comma")
target = self.parse_assign_target()
target.set_ctx("param")
targets.append(target)
self.stream.expect("assign")
values.append(self.parse_expression())
node.targets = targets
node.values = values
node.body = self.parse_statements(("name:endwith",), drop_needle=True)
return node
| 27,783 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_autoescape
|
(self)
|
return nodes.Scope([node])
| 288 | 292 |
def parse_autoescape(self) -> nodes.Scope:
node = nodes.ScopedEvalContextModifier(lineno=next(self.stream).lineno)
node.options = [nodes.Keyword("autoescape", self.parse_expression())]
node.body = self.parse_statements(("name:endautoescape",), drop_needle=True)
return nodes.Scope([node])
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L288-L292
| 42 |
[
0,
1,
2,
3,
4
] | 100 |
[] | 0 | true | 95.881732 | 5 | 1 | 100 | 0 |
def parse_autoescape(self) -> nodes.Scope:
node = nodes.ScopedEvalContextModifier(lineno=next(self.stream).lineno)
node.options = [nodes.Keyword("autoescape", self.parse_expression())]
node.body = self.parse_statements(("name:endautoescape",), drop_needle=True)
return nodes.Scope([node])
| 27,784 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_block
|
(self)
|
return node
| 294 | 322 |
def parse_block(self) -> nodes.Block:
node = nodes.Block(lineno=next(self.stream).lineno)
node.name = self.stream.expect("name").value
node.scoped = self.stream.skip_if("name:scoped")
node.required = self.stream.skip_if("name:required")
# common problem people encounter when switching from django
# to jinja. we do not support hyphens in block names, so let's
# raise a nicer error message in that case.
if self.stream.current.type == "sub":
self.fail(
"Block names in Jinja have to be valid Python identifiers and may not"
" contain hyphens, use an underscore instead."
)
node.body = self.parse_statements(("name:endblock",), drop_needle=True)
# enforce that required blocks only contain whitespace or comments
# by asserting that the body, if not empty, is just TemplateData nodes
# with whitespace data
if node.required and not all(
isinstance(child, nodes.TemplateData) and child.data.isspace()
for body in node.body
for child in body.nodes # type: ignore
):
self.fail("Required blocks can only contain comments or whitespace")
self.stream.skip_if("name:" + node.name)
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L294-L322
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
14,
15,
16,
17,
18,
19,
20,
25,
26,
27,
28
] | 75.862069 |
[] | 0 | false | 95.881732 | 29 | 5 | 100 | 0 |
def parse_block(self) -> nodes.Block:
node = nodes.Block(lineno=next(self.stream).lineno)
node.name = self.stream.expect("name").value
node.scoped = self.stream.skip_if("name:scoped")
node.required = self.stream.skip_if("name:required")
# common problem people encounter when switching from django
# to jinja. we do not support hyphens in block names, so let's
# raise a nicer error message in that case.
if self.stream.current.type == "sub":
self.fail(
"Block names in Jinja have to be valid Python identifiers and may not"
" contain hyphens, use an underscore instead."
)
node.body = self.parse_statements(("name:endblock",), drop_needle=True)
# enforce that required blocks only contain whitespace or comments
# by asserting that the body, if not empty, is just TemplateData nodes
# with whitespace data
if node.required and not all(
isinstance(child, nodes.TemplateData) and child.data.isspace()
for body in node.body
for child in body.nodes # type: ignore
):
self.fail("Required blocks can only contain comments or whitespace")
self.stream.skip_if("name:" + node.name)
return node
| 27,785 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_extends
|
(self)
|
return node
| 324 | 327 |
def parse_extends(self) -> nodes.Extends:
node = nodes.Extends(lineno=next(self.stream).lineno)
node.template = self.parse_expression()
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L324-L327
| 42 |
[
0,
1,
2,
3
] | 100 |
[] | 0 | true | 95.881732 | 4 | 1 | 100 | 0 |
def parse_extends(self) -> nodes.Extends:
node = nodes.Extends(lineno=next(self.stream).lineno)
node.template = self.parse_expression()
return node
| 27,786 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_import_context
|
(
self, node: _ImportInclude, default: bool
)
|
return node
| 329 | 339 |
def parse_import_context(
self, node: _ImportInclude, default: bool
) -> _ImportInclude:
if self.stream.current.test_any(
"name:with", "name:without"
) and self.stream.look().test("name:context"):
node.with_context = next(self.stream).value == "with"
self.stream.skip()
else:
node.with_context = default
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L329-L339
| 42 |
[
0,
3,
6,
7,
9,
10
] | 54.545455 |
[] | 0 | false | 95.881732 | 11 | 3 | 100 | 0 |
def parse_import_context(
self, node: _ImportInclude, default: bool
) -> _ImportInclude:
if self.stream.current.test_any(
"name:with", "name:without"
) and self.stream.look().test("name:context"):
node.with_context = next(self.stream).value == "with"
self.stream.skip()
else:
node.with_context = default
return node
| 27,787 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_include
|
(self)
|
return self.parse_import_context(node, True)
| 341 | 351 |
def parse_include(self) -> nodes.Include:
node = nodes.Include(lineno=next(self.stream).lineno)
node.template = self.parse_expression()
if self.stream.current.test("name:ignore") and self.stream.look().test(
"name:missing"
):
node.ignore_missing = True
self.stream.skip(2)
else:
node.ignore_missing = False
return self.parse_import_context(node, True)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L341-L351
| 42 |
[
0,
1,
2,
3,
6,
7,
9,
10
] | 72.727273 |
[] | 0 | false | 95.881732 | 11 | 3 | 100 | 0 |
def parse_include(self) -> nodes.Include:
node = nodes.Include(lineno=next(self.stream).lineno)
node.template = self.parse_expression()
if self.stream.current.test("name:ignore") and self.stream.look().test(
"name:missing"
):
node.ignore_missing = True
self.stream.skip(2)
else:
node.ignore_missing = False
return self.parse_import_context(node, True)
| 27,788 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_import
|
(self)
|
return self.parse_import_context(node, False)
| 353 | 358 |
def parse_import(self) -> nodes.Import:
node = nodes.Import(lineno=next(self.stream).lineno)
node.template = self.parse_expression()
self.stream.expect("name:as")
node.target = self.parse_assign_target(name_only=True).name
return self.parse_import_context(node, False)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L353-L358
| 42 |
[
0,
1,
2,
3,
4,
5
] | 100 |
[] | 0 | true | 95.881732 | 6 | 1 | 100 | 0 |
def parse_import(self) -> nodes.Import:
node = nodes.Import(lineno=next(self.stream).lineno)
node.template = self.parse_expression()
self.stream.expect("name:as")
node.target = self.parse_assign_target(name_only=True).name
return self.parse_import_context(node, False)
| 27,789 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_from
|
(self)
|
return node
| 360 | 400 |
def parse_from(self) -> nodes.FromImport:
node = nodes.FromImport(lineno=next(self.stream).lineno)
node.template = self.parse_expression()
self.stream.expect("name:import")
node.names = []
def parse_context() -> bool:
if self.stream.current.value in {
"with",
"without",
} and self.stream.look().test("name:context"):
node.with_context = next(self.stream).value == "with"
self.stream.skip()
return True
return False
while True:
if node.names:
self.stream.expect("comma")
if self.stream.current.type == "name":
if parse_context():
break
target = self.parse_assign_target(name_only=True)
if target.name.startswith("_"):
self.fail(
"names starting with an underline can not be imported",
target.lineno,
exc=TemplateAssertionError,
)
if self.stream.skip_if("name:as"):
alias = self.parse_assign_target(name_only=True)
node.names.append((target.name, alias.name))
else:
node.names.append(target.name)
if parse_context() or self.stream.current.type != "comma":
break
else:
self.stream.expect("name")
if not hasattr(node, "with_context"):
node.with_context = False
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L360-L400
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
29,
30,
31,
33,
34,
35,
37,
38,
39,
40
] | 75.609756 |
[
24
] | 2.439024 | false | 95.881732 | 41 | 13 | 97.560976 | 0 |
def parse_from(self) -> nodes.FromImport:
node = nodes.FromImport(lineno=next(self.stream).lineno)
node.template = self.parse_expression()
self.stream.expect("name:import")
node.names = []
def parse_context() -> bool:
if self.stream.current.value in {
"with",
"without",
} and self.stream.look().test("name:context"):
node.with_context = next(self.stream).value == "with"
self.stream.skip()
return True
return False
while True:
if node.names:
self.stream.expect("comma")
if self.stream.current.type == "name":
if parse_context():
break
target = self.parse_assign_target(name_only=True)
if target.name.startswith("_"):
self.fail(
"names starting with an underline can not be imported",
target.lineno,
exc=TemplateAssertionError,
)
if self.stream.skip_if("name:as"):
alias = self.parse_assign_target(name_only=True)
node.names.append((target.name, alias.name))
else:
node.names.append(target.name)
if parse_context() or self.stream.current.type != "comma":
break
else:
self.stream.expect("name")
if not hasattr(node, "with_context"):
node.with_context = False
return node
| 27,790 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_signature
|
(self, node: _MacroCall)
| 402 | 416 |
def parse_signature(self, node: _MacroCall) -> None:
args = node.args = []
defaults = node.defaults = []
self.stream.expect("lparen")
while self.stream.current.type != "rparen":
if args:
self.stream.expect("comma")
arg = self.parse_assign_target(name_only=True)
arg.set_ctx("param")
if self.stream.skip_if("assign"):
defaults.append(self.parse_expression())
elif defaults:
self.fail("non-default argument follows default argument")
args.append(arg)
self.stream.expect("rparen")
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L402-L416
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14
] | 100 |
[] | 0 | true | 95.881732 | 15 | 5 | 100 | 0 |
def parse_signature(self, node: _MacroCall) -> None:
args = node.args = []
defaults = node.defaults = []
self.stream.expect("lparen")
while self.stream.current.type != "rparen":
if args:
self.stream.expect("comma")
arg = self.parse_assign_target(name_only=True)
arg.set_ctx("param")
if self.stream.skip_if("assign"):
defaults.append(self.parse_expression())
elif defaults:
self.fail("non-default argument follows default argument")
args.append(arg)
self.stream.expect("rparen")
| 27,791 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_call_block
|
(self)
|
return node
| 418 | 431 |
def parse_call_block(self) -> nodes.CallBlock:
node = nodes.CallBlock(lineno=next(self.stream).lineno)
if self.stream.current.type == "lparen":
self.parse_signature(node)
else:
node.args = []
node.defaults = []
call_node = self.parse_expression()
if not isinstance(call_node, nodes.Call):
self.fail("expected call", node.lineno)
node.call = call_node
node.body = self.parse_statements(("name:endcall",), drop_needle=True)
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L418-L431
| 42 |
[
0,
1,
2,
3,
5,
6,
7,
8,
9,
11,
12,
13
] | 85.714286 |
[
10
] | 7.142857 | false | 95.881732 | 14 | 3 | 92.857143 | 0 |
def parse_call_block(self) -> nodes.CallBlock:
node = nodes.CallBlock(lineno=next(self.stream).lineno)
if self.stream.current.type == "lparen":
self.parse_signature(node)
else:
node.args = []
node.defaults = []
call_node = self.parse_expression()
if not isinstance(call_node, nodes.Call):
self.fail("expected call", node.lineno)
node.call = call_node
node.body = self.parse_statements(("name:endcall",), drop_needle=True)
return node
| 27,792 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_filter_block
|
(self)
|
return node
| 433 | 437 |
def parse_filter_block(self) -> nodes.FilterBlock:
node = nodes.FilterBlock(lineno=next(self.stream).lineno)
node.filter = self.parse_filter(None, start_inline=True) # type: ignore
node.body = self.parse_statements(("name:endfilter",), drop_needle=True)
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L433-L437
| 42 |
[
0,
1,
2,
3,
4
] | 100 |
[] | 0 | true | 95.881732 | 5 | 1 | 100 | 0 |
def parse_filter_block(self) -> nodes.FilterBlock:
node = nodes.FilterBlock(lineno=next(self.stream).lineno)
node.filter = self.parse_filter(None, start_inline=True) # type: ignore
node.body = self.parse_statements(("name:endfilter",), drop_needle=True)
return node
| 27,793 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_macro
|
(self)
|
return node
| 439 | 444 |
def parse_macro(self) -> nodes.Macro:
node = nodes.Macro(lineno=next(self.stream).lineno)
node.name = self.parse_assign_target(name_only=True).name
self.parse_signature(node)
node.body = self.parse_statements(("name:endmacro",), drop_needle=True)
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L439-L444
| 42 |
[
0,
1,
2,
3,
4,
5
] | 100 |
[] | 0 | true | 95.881732 | 6 | 1 | 100 | 0 |
def parse_macro(self) -> nodes.Macro:
node = nodes.Macro(lineno=next(self.stream).lineno)
node.name = self.parse_assign_target(name_only=True).name
self.parse_signature(node)
node.body = self.parse_statements(("name:endmacro",), drop_needle=True)
return node
| 27,794 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_print
|
(self)
|
return node
| 446 | 453 |
def parse_print(self) -> nodes.Output:
node = nodes.Output(lineno=next(self.stream).lineno)
node.nodes = []
while self.stream.current.type != "block_end":
if node.nodes:
self.stream.expect("comma")
node.nodes.append(self.parse_expression())
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L446-L453
| 42 |
[
0,
1,
2,
3,
4,
6,
7
] | 87.5 |
[
5
] | 12.5 | false | 95.881732 | 8 | 3 | 87.5 | 0 |
def parse_print(self) -> nodes.Output:
node = nodes.Output(lineno=next(self.stream).lineno)
node.nodes = []
while self.stream.current.type != "block_end":
if node.nodes:
self.stream.expect("comma")
node.nodes.append(self.parse_expression())
return node
| 27,795 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_assign_target
|
(
self, with_tuple: bool = ..., name_only: "te.Literal[True]" = ...
)
| 456 | 459 |
def parse_assign_target(
self, with_tuple: bool = ..., name_only: "te.Literal[True]" = ...
) -> nodes.Name:
...
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L456-L459
| 42 |
[
0
] | 25 |
[
3
] | 25 | false | 95.881732 | 4 | 1 | 75 | 0 |
def parse_assign_target(
self, with_tuple: bool = ..., name_only: "te.Literal[True]" = ...
) -> nodes.Name:
...
| 27,796 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_assign_target
|
(
self,
with_tuple: bool = True,
name_only: bool = False,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
with_namespace: bool = False,
)
| 462 | 469 |
def parse_assign_target(
self,
with_tuple: bool = True,
name_only: bool = False,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
with_namespace: bool = False,
) -> t.Union[nodes.NSRef, nodes.Name, nodes.Tuple]:
...
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L462-L469
| 42 |
[
0
] | 12.5 |
[
7
] | 12.5 | false | 95.881732 | 8 | 1 | 87.5 | 0 |
def parse_assign_target(
self,
with_tuple: bool = True,
name_only: bool = False,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
with_namespace: bool = False,
) -> t.Union[nodes.NSRef, nodes.Name, nodes.Tuple]:
...
| 27,797 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_assign_target
|
(
self,
with_tuple: bool = True,
name_only: bool = False,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
with_namespace: bool = False,
)
|
return target
|
Parse an assignment target. As Jinja allows assignments to
tuples, this function can parse all allowed assignment targets. Per
default assignments to tuples are parsed, that can be disable however
by setting `with_tuple` to `False`. If only assignments to names are
wanted `name_only` can be set to `True`. The `extra_end_rules`
parameter is forwarded to the tuple parsing function. If
`with_namespace` is enabled, a namespace assignment may be parsed.
|
Parse an assignment target. As Jinja allows assignments to
tuples, this function can parse all allowed assignment targets. Per
default assignments to tuples are parsed, that can be disable however
by setting `with_tuple` to `False`. If only assignments to names are
wanted `name_only` can be set to `True`. The `extra_end_rules`
parameter is forwarded to the tuple parsing function. If
`with_namespace` is enabled, a namespace assignment may be parsed.
| 471 | 511 |
def parse_assign_target(
self,
with_tuple: bool = True,
name_only: bool = False,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
with_namespace: bool = False,
) -> t.Union[nodes.NSRef, nodes.Name, nodes.Tuple]:
"""Parse an assignment target. As Jinja allows assignments to
tuples, this function can parse all allowed assignment targets. Per
default assignments to tuples are parsed, that can be disable however
by setting `with_tuple` to `False`. If only assignments to names are
wanted `name_only` can be set to `True`. The `extra_end_rules`
parameter is forwarded to the tuple parsing function. If
`with_namespace` is enabled, a namespace assignment may be parsed.
"""
target: nodes.Expr
if with_namespace and self.stream.look().type == "dot":
token = self.stream.expect("name")
next(self.stream) # dot
attr = self.stream.expect("name")
target = nodes.NSRef(token.value, attr.value, lineno=token.lineno)
elif name_only:
token = self.stream.expect("name")
target = nodes.Name(token.value, "store", lineno=token.lineno)
else:
if with_tuple:
target = self.parse_tuple(
simplified=True, extra_end_rules=extra_end_rules
)
else:
target = self.parse_primary()
target.set_ctx("store")
if not target.can_assign():
self.fail(
f"can't assign to {type(target).__name__.lower()!r}", target.lineno
)
return target
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L471-L511
| 42 |
[
0,
16,
17,
18,
19,
20,
21,
22,
23,
24,
26,
27,
32,
33,
34,
35,
36,
39,
40
] | 46.341463 |
[
31
] | 2.439024 | false | 95.881732 | 41 | 6 | 97.560976 | 7 |
def parse_assign_target(
self,
with_tuple: bool = True,
name_only: bool = False,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
with_namespace: bool = False,
) -> t.Union[nodes.NSRef, nodes.Name, nodes.Tuple]:
target: nodes.Expr
if with_namespace and self.stream.look().type == "dot":
token = self.stream.expect("name")
next(self.stream) # dot
attr = self.stream.expect("name")
target = nodes.NSRef(token.value, attr.value, lineno=token.lineno)
elif name_only:
token = self.stream.expect("name")
target = nodes.Name(token.value, "store", lineno=token.lineno)
else:
if with_tuple:
target = self.parse_tuple(
simplified=True, extra_end_rules=extra_end_rules
)
else:
target = self.parse_primary()
target.set_ctx("store")
if not target.can_assign():
self.fail(
f"can't assign to {type(target).__name__.lower()!r}", target.lineno
)
return target
| 27,798 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_expression
|
(self, with_condexpr: bool = True)
|
return self.parse_or()
|
Parse an expression. Per default all expressions are parsed, if
the optional `with_condexpr` parameter is set to `False` conditional
expressions are not parsed.
|
Parse an expression. Per default all expressions are parsed, if
the optional `with_condexpr` parameter is set to `False` conditional
expressions are not parsed.
| 513 | 520 |
def parse_expression(self, with_condexpr: bool = True) -> nodes.Expr:
"""Parse an expression. Per default all expressions are parsed, if
the optional `with_condexpr` parameter is set to `False` conditional
expressions are not parsed.
"""
if with_condexpr:
return self.parse_condexpr()
return self.parse_or()
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L513-L520
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7
] | 100 |
[] | 0 | true | 95.881732 | 8 | 2 | 100 | 3 |
def parse_expression(self, with_condexpr: bool = True) -> nodes.Expr:
if with_condexpr:
return self.parse_condexpr()
return self.parse_or()
| 27,799 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_condexpr
|
(self)
|
return expr1
| 522 | 535 |
def parse_condexpr(self) -> nodes.Expr:
lineno = self.stream.current.lineno
expr1 = self.parse_or()
expr3: t.Optional[nodes.Expr]
while self.stream.skip_if("name:if"):
expr2 = self.parse_or()
if self.stream.skip_if("name:else"):
expr3 = self.parse_condexpr()
else:
expr3 = None
expr1 = nodes.CondExpr(expr2, expr1, expr3, lineno=lineno)
lineno = self.stream.current.lineno
return expr1
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L522-L535
| 42 |
[
0,
1,
2,
4,
5,
6,
7,
8,
10,
11,
12,
13
] | 85.714286 |
[] | 0 | false | 95.881732 | 14 | 3 | 100 | 0 |
def parse_condexpr(self) -> nodes.Expr:
lineno = self.stream.current.lineno
expr1 = self.parse_or()
expr3: t.Optional[nodes.Expr]
while self.stream.skip_if("name:if"):
expr2 = self.parse_or()
if self.stream.skip_if("name:else"):
expr3 = self.parse_condexpr()
else:
expr3 = None
expr1 = nodes.CondExpr(expr2, expr1, expr3, lineno=lineno)
lineno = self.stream.current.lineno
return expr1
| 27,800 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_or
|
(self)
|
return left
| 537 | 544 |
def parse_or(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_and()
while self.stream.skip_if("name:or"):
right = self.parse_and()
left = nodes.Or(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L537-L544
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7
] | 100 |
[] | 0 | true | 95.881732 | 8 | 2 | 100 | 0 |
def parse_or(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_and()
while self.stream.skip_if("name:or"):
right = self.parse_and()
left = nodes.Or(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
| 27,801 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_and
|
(self)
|
return left
| 546 | 553 |
def parse_and(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_not()
while self.stream.skip_if("name:and"):
right = self.parse_not()
left = nodes.And(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L546-L553
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7
] | 100 |
[] | 0 | true | 95.881732 | 8 | 2 | 100 | 0 |
def parse_and(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_not()
while self.stream.skip_if("name:and"):
right = self.parse_not()
left = nodes.And(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
| 27,802 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_not
|
(self)
|
return self.parse_compare()
| 555 | 559 |
def parse_not(self) -> nodes.Expr:
if self.stream.current.test("name:not"):
lineno = next(self.stream).lineno
return nodes.Not(self.parse_not(), lineno=lineno)
return self.parse_compare()
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L555-L559
| 42 |
[
0,
1,
2,
3,
4
] | 100 |
[] | 0 | true | 95.881732 | 5 | 2 | 100 | 0 |
def parse_not(self) -> nodes.Expr:
if self.stream.current.test("name:not"):
lineno = next(self.stream).lineno
return nodes.Not(self.parse_not(), lineno=lineno)
return self.parse_compare()
| 27,803 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_compare
|
(self)
|
return nodes.Compare(expr, ops, lineno=lineno)
| 561 | 582 |
def parse_compare(self) -> nodes.Expr:
lineno = self.stream.current.lineno
expr = self.parse_math1()
ops = []
while True:
token_type = self.stream.current.type
if token_type in _compare_operators:
next(self.stream)
ops.append(nodes.Operand(token_type, self.parse_math1()))
elif self.stream.skip_if("name:in"):
ops.append(nodes.Operand("in", self.parse_math1()))
elif self.stream.current.test("name:not") and self.stream.look().test(
"name:in"
):
self.stream.skip(2)
ops.append(nodes.Operand("notin", self.parse_math1()))
else:
break
lineno = self.stream.current.lineno
if not ops:
return expr
return nodes.Compare(expr, ops, lineno=lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L561-L582
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
14,
15,
17,
18,
19,
20,
21
] | 86.363636 |
[] | 0 | false | 95.881732 | 22 | 7 | 100 | 0 |
def parse_compare(self) -> nodes.Expr:
lineno = self.stream.current.lineno
expr = self.parse_math1()
ops = []
while True:
token_type = self.stream.current.type
if token_type in _compare_operators:
next(self.stream)
ops.append(nodes.Operand(token_type, self.parse_math1()))
elif self.stream.skip_if("name:in"):
ops.append(nodes.Operand("in", self.parse_math1()))
elif self.stream.current.test("name:not") and self.stream.look().test(
"name:in"
):
self.stream.skip(2)
ops.append(nodes.Operand("notin", self.parse_math1()))
else:
break
lineno = self.stream.current.lineno
if not ops:
return expr
return nodes.Compare(expr, ops, lineno=lineno)
| 27,804 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_math1
|
(self)
|
return left
| 584 | 593 |
def parse_math1(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_concat()
while self.stream.current.type in ("add", "sub"):
cls = _math_nodes[self.stream.current.type]
next(self.stream)
right = self.parse_concat()
left = cls(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L584-L593
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9
] | 100 |
[] | 0 | true | 95.881732 | 10 | 2 | 100 | 0 |
def parse_math1(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_concat()
while self.stream.current.type in ("add", "sub"):
cls = _math_nodes[self.stream.current.type]
next(self.stream)
right = self.parse_concat()
left = cls(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
| 27,805 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_concat
|
(self)
|
return nodes.Concat(args, lineno=lineno)
| 595 | 603 |
def parse_concat(self) -> nodes.Expr:
lineno = self.stream.current.lineno
args = [self.parse_math2()]
while self.stream.current.type == "tilde":
next(self.stream)
args.append(self.parse_math2())
if len(args) == 1:
return args[0]
return nodes.Concat(args, lineno=lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L595-L603
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8
] | 100 |
[] | 0 | true | 95.881732 | 9 | 3 | 100 | 0 |
def parse_concat(self) -> nodes.Expr:
lineno = self.stream.current.lineno
args = [self.parse_math2()]
while self.stream.current.type == "tilde":
next(self.stream)
args.append(self.parse_math2())
if len(args) == 1:
return args[0]
return nodes.Concat(args, lineno=lineno)
| 27,806 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_math2
|
(self)
|
return left
| 605 | 614 |
def parse_math2(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_pow()
while self.stream.current.type in ("mul", "div", "floordiv", "mod"):
cls = _math_nodes[self.stream.current.type]
next(self.stream)
right = self.parse_pow()
left = cls(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L605-L614
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9
] | 100 |
[] | 0 | true | 95.881732 | 10 | 2 | 100 | 0 |
def parse_math2(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_pow()
while self.stream.current.type in ("mul", "div", "floordiv", "mod"):
cls = _math_nodes[self.stream.current.type]
next(self.stream)
right = self.parse_pow()
left = cls(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
| 27,807 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_pow
|
(self)
|
return left
| 616 | 624 |
def parse_pow(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_unary()
while self.stream.current.type == "pow":
next(self.stream)
right = self.parse_unary()
left = nodes.Pow(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L616-L624
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8
] | 100 |
[] | 0 | true | 95.881732 | 9 | 2 | 100 | 0 |
def parse_pow(self) -> nodes.Expr:
lineno = self.stream.current.lineno
left = self.parse_unary()
while self.stream.current.type == "pow":
next(self.stream)
right = self.parse_unary()
left = nodes.Pow(left, right, lineno=lineno)
lineno = self.stream.current.lineno
return left
| 27,808 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_unary
|
(self, with_filter: bool = True)
|
return node
| 626 | 642 |
def parse_unary(self, with_filter: bool = True) -> nodes.Expr:
token_type = self.stream.current.type
lineno = self.stream.current.lineno
node: nodes.Expr
if token_type == "sub":
next(self.stream)
node = nodes.Neg(self.parse_unary(False), lineno=lineno)
elif token_type == "add":
next(self.stream)
node = nodes.Pos(self.parse_unary(False), lineno=lineno)
else:
node = self.parse_primary()
node = self.parse_postfix(node)
if with_filter:
node = self.parse_filter_expr(node)
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L626-L642
| 42 |
[
0,
1,
2,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
16
] | 88.235294 |
[] | 0 | false | 95.881732 | 17 | 4 | 100 | 0 |
def parse_unary(self, with_filter: bool = True) -> nodes.Expr:
token_type = self.stream.current.type
lineno = self.stream.current.lineno
node: nodes.Expr
if token_type == "sub":
next(self.stream)
node = nodes.Neg(self.parse_unary(False), lineno=lineno)
elif token_type == "add":
next(self.stream)
node = nodes.Pos(self.parse_unary(False), lineno=lineno)
else:
node = self.parse_primary()
node = self.parse_postfix(node)
if with_filter:
node = self.parse_filter_expr(node)
return node
| 27,809 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_primary
|
(self)
|
return node
| 644 | 676 |
def parse_primary(self) -> nodes.Expr:
token = self.stream.current
node: nodes.Expr
if token.type == "name":
if token.value in ("true", "false", "True", "False"):
node = nodes.Const(token.value in ("true", "True"), lineno=token.lineno)
elif token.value in ("none", "None"):
node = nodes.Const(None, lineno=token.lineno)
else:
node = nodes.Name(token.value, "load", lineno=token.lineno)
next(self.stream)
elif token.type == "string":
next(self.stream)
buf = [token.value]
lineno = token.lineno
while self.stream.current.type == "string":
buf.append(self.stream.current.value)
next(self.stream)
node = nodes.Const("".join(buf), lineno=lineno)
elif token.type in ("integer", "float"):
next(self.stream)
node = nodes.Const(token.value, lineno=token.lineno)
elif token.type == "lparen":
next(self.stream)
node = self.parse_tuple(explicit_parentheses=True)
self.stream.expect("rparen")
elif token.type == "lbracket":
node = self.parse_list()
elif token.type == "lbrace":
node = self.parse_dict()
else:
self.fail(f"unexpected {describe_token(token)!r}", token.lineno)
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L644-L676
| 42 |
[
0,
1,
3,
4,
5,
6,
7,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
31,
32
] | 90.909091 |
[] | 0 | false | 95.881732 | 33 | 10 | 100 | 0 |
def parse_primary(self) -> nodes.Expr:
token = self.stream.current
node: nodes.Expr
if token.type == "name":
if token.value in ("true", "false", "True", "False"):
node = nodes.Const(token.value in ("true", "True"), lineno=token.lineno)
elif token.value in ("none", "None"):
node = nodes.Const(None, lineno=token.lineno)
else:
node = nodes.Name(token.value, "load", lineno=token.lineno)
next(self.stream)
elif token.type == "string":
next(self.stream)
buf = [token.value]
lineno = token.lineno
while self.stream.current.type == "string":
buf.append(self.stream.current.value)
next(self.stream)
node = nodes.Const("".join(buf), lineno=lineno)
elif token.type in ("integer", "float"):
next(self.stream)
node = nodes.Const(token.value, lineno=token.lineno)
elif token.type == "lparen":
next(self.stream)
node = self.parse_tuple(explicit_parentheses=True)
self.stream.expect("rparen")
elif token.type == "lbracket":
node = self.parse_list()
elif token.type == "lbrace":
node = self.parse_dict()
else:
self.fail(f"unexpected {describe_token(token)!r}", token.lineno)
return node
| 27,810 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_tuple
|
(
self,
simplified: bool = False,
with_condexpr: bool = True,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
explicit_parentheses: bool = False,
)
|
return nodes.Tuple(args, "load", lineno=lineno)
|
Works like `parse_expression` but if multiple expressions are
delimited by a comma a :class:`~jinja2.nodes.Tuple` node is created.
This method could also return a regular expression instead of a tuple
if no commas where found.
The default parsing mode is a full tuple. If `simplified` is `True`
only names and literals are parsed. The `no_condexpr` parameter is
forwarded to :meth:`parse_expression`.
Because tuples do not require delimiters and may end in a bogus comma
an extra hint is needed that marks the end of a tuple. For example
for loops support tuples between `for` and `in`. In that case the
`extra_end_rules` is set to ``['name:in']``.
`explicit_parentheses` is true if the parsing was triggered by an
expression in parentheses. This is used to figure out if an empty
tuple is a valid expression or not.
|
Works like `parse_expression` but if multiple expressions are
delimited by a comma a :class:`~jinja2.nodes.Tuple` node is created.
This method could also return a regular expression instead of a tuple
if no commas where found.
| 678 | 742 |
def parse_tuple(
self,
simplified: bool = False,
with_condexpr: bool = True,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
explicit_parentheses: bool = False,
) -> t.Union[nodes.Tuple, nodes.Expr]:
"""Works like `parse_expression` but if multiple expressions are
delimited by a comma a :class:`~jinja2.nodes.Tuple` node is created.
This method could also return a regular expression instead of a tuple
if no commas where found.
The default parsing mode is a full tuple. If `simplified` is `True`
only names and literals are parsed. The `no_condexpr` parameter is
forwarded to :meth:`parse_expression`.
Because tuples do not require delimiters and may end in a bogus comma
an extra hint is needed that marks the end of a tuple. For example
for loops support tuples between `for` and `in`. In that case the
`extra_end_rules` is set to ``['name:in']``.
`explicit_parentheses` is true if the parsing was triggered by an
expression in parentheses. This is used to figure out if an empty
tuple is a valid expression or not.
"""
lineno = self.stream.current.lineno
if simplified:
parse = self.parse_primary
elif with_condexpr:
parse = self.parse_expression
else:
def parse() -> nodes.Expr:
return self.parse_expression(with_condexpr=False)
args: t.List[nodes.Expr] = []
is_tuple = False
while True:
if args:
self.stream.expect("comma")
if self.is_tuple_end(extra_end_rules):
break
args.append(parse())
if self.stream.current.type == "comma":
is_tuple = True
else:
break
lineno = self.stream.current.lineno
if not is_tuple:
if args:
return args[0]
# if we don't have explicit parentheses, an empty tuple is
# not a valid expression. This would mean nothing (literally
# nothing) in the spot of an expression would be an empty
# tuple.
if not explicit_parentheses:
self.fail(
"Expected an expression,"
f" got {describe_token(self.stream.current)!r}"
)
return nodes.Tuple(args, "load", lineno=lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L678-L742
| 42 |
[
0,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
39,
40,
41,
42,
43,
44,
45,
46,
47,
48,
49,
50,
51,
52,
53,
54,
55,
56,
57,
58,
59,
60,
61,
62,
63,
64
] | 64.615385 |
[] | 0 | false | 95.881732 | 65 | 11 | 100 | 17 |
def parse_tuple(
self,
simplified: bool = False,
with_condexpr: bool = True,
extra_end_rules: t.Optional[t.Tuple[str, ...]] = None,
explicit_parentheses: bool = False,
) -> t.Union[nodes.Tuple, nodes.Expr]:
lineno = self.stream.current.lineno
if simplified:
parse = self.parse_primary
elif with_condexpr:
parse = self.parse_expression
else:
def parse() -> nodes.Expr:
return self.parse_expression(with_condexpr=False)
args: t.List[nodes.Expr] = []
is_tuple = False
while True:
if args:
self.stream.expect("comma")
if self.is_tuple_end(extra_end_rules):
break
args.append(parse())
if self.stream.current.type == "comma":
is_tuple = True
else:
break
lineno = self.stream.current.lineno
if not is_tuple:
if args:
return args[0]
# if we don't have explicit parentheses, an empty tuple is
# not a valid expression. This would mean nothing (literally
# nothing) in the spot of an expression would be an empty
# tuple.
if not explicit_parentheses:
self.fail(
"Expected an expression,"
f" got {describe_token(self.stream.current)!r}"
)
return nodes.Tuple(args, "load", lineno=lineno)
| 27,811 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_list
|
(self)
|
return nodes.List(items, lineno=token.lineno)
| 744 | 754 |
def parse_list(self) -> nodes.List:
token = self.stream.expect("lbracket")
items: t.List[nodes.Expr] = []
while self.stream.current.type != "rbracket":
if items:
self.stream.expect("comma")
if self.stream.current.type == "rbracket":
break
items.append(self.parse_expression())
self.stream.expect("rbracket")
return nodes.List(items, lineno=token.lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L744-L754
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10
] | 100 |
[] | 0 | true | 95.881732 | 11 | 4 | 100 | 0 |
def parse_list(self) -> nodes.List:
token = self.stream.expect("lbracket")
items: t.List[nodes.Expr] = []
while self.stream.current.type != "rbracket":
if items:
self.stream.expect("comma")
if self.stream.current.type == "rbracket":
break
items.append(self.parse_expression())
self.stream.expect("rbracket")
return nodes.List(items, lineno=token.lineno)
| 27,812 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_dict
|
(self)
|
return nodes.Dict(items, lineno=token.lineno)
| 756 | 769 |
def parse_dict(self) -> nodes.Dict:
token = self.stream.expect("lbrace")
items: t.List[nodes.Pair] = []
while self.stream.current.type != "rbrace":
if items:
self.stream.expect("comma")
if self.stream.current.type == "rbrace":
break
key = self.parse_expression()
self.stream.expect("colon")
value = self.parse_expression()
items.append(nodes.Pair(key, value, lineno=key.lineno))
self.stream.expect("rbrace")
return nodes.Dict(items, lineno=token.lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L756-L769
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13
] | 100 |
[] | 0 | true | 95.881732 | 14 | 4 | 100 | 0 |
def parse_dict(self) -> nodes.Dict:
token = self.stream.expect("lbrace")
items: t.List[nodes.Pair] = []
while self.stream.current.type != "rbrace":
if items:
self.stream.expect("comma")
if self.stream.current.type == "rbrace":
break
key = self.parse_expression()
self.stream.expect("colon")
value = self.parse_expression()
items.append(nodes.Pair(key, value, lineno=key.lineno))
self.stream.expect("rbrace")
return nodes.Dict(items, lineno=token.lineno)
| 27,813 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_postfix
|
(self, node: nodes.Expr)
|
return node
| 771 | 782 |
def parse_postfix(self, node: nodes.Expr) -> nodes.Expr:
while True:
token_type = self.stream.current.type
if token_type == "dot" or token_type == "lbracket":
node = self.parse_subscript(node)
# calls are valid both after postfix expressions (getattr
# and getitem) as well as filters and tests
elif token_type == "lparen":
node = self.parse_call(node)
else:
break
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L771-L782
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
10,
11
] | 91.666667 |
[] | 0 | false | 95.881732 | 12 | 5 | 100 | 0 |
def parse_postfix(self, node: nodes.Expr) -> nodes.Expr:
while True:
token_type = self.stream.current.type
if token_type == "dot" or token_type == "lbracket":
node = self.parse_subscript(node)
# calls are valid both after postfix expressions (getattr
# and getitem) as well as filters and tests
elif token_type == "lparen":
node = self.parse_call(node)
else:
break
return node
| 27,814 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_filter_expr
|
(self, node: nodes.Expr)
|
return node
| 784 | 797 |
def parse_filter_expr(self, node: nodes.Expr) -> nodes.Expr:
while True:
token_type = self.stream.current.type
if token_type == "pipe":
node = self.parse_filter(node) # type: ignore
elif token_type == "name" and self.stream.current.value == "is":
node = self.parse_test(node)
# calls are valid both after postfix expressions (getattr
# and getitem) as well as filters and tests
elif token_type == "lparen":
node = self.parse_call(node)
else:
break
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L784-L797
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13
] | 92.857143 |
[] | 0 | false | 95.881732 | 14 | 6 | 100 | 0 |
def parse_filter_expr(self, node: nodes.Expr) -> nodes.Expr:
while True:
token_type = self.stream.current.type
if token_type == "pipe":
node = self.parse_filter(node) # type: ignore
elif token_type == "name" and self.stream.current.value == "is":
node = self.parse_test(node)
# calls are valid both after postfix expressions (getattr
# and getitem) as well as filters and tests
elif token_type == "lparen":
node = self.parse_call(node)
else:
break
return node
| 27,815 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_subscript
|
(
self, node: nodes.Expr
)
| 799 | 828 |
def parse_subscript(
self, node: nodes.Expr
) -> t.Union[nodes.Getattr, nodes.Getitem]:
token = next(self.stream)
arg: nodes.Expr
if token.type == "dot":
attr_token = self.stream.current
next(self.stream)
if attr_token.type == "name":
return nodes.Getattr(
node, attr_token.value, "load", lineno=token.lineno
)
elif attr_token.type != "integer":
self.fail("expected name or number", attr_token.lineno)
arg = nodes.Const(attr_token.value, lineno=attr_token.lineno)
return nodes.Getitem(node, arg, "load", lineno=token.lineno)
if token.type == "lbracket":
args: t.List[nodes.Expr] = []
while self.stream.current.type != "rbracket":
if args:
self.stream.expect("comma")
args.append(self.parse_subscribed())
self.stream.expect("rbracket")
if len(args) == 1:
arg = args[0]
else:
arg = nodes.Tuple(args, "load", lineno=token.lineno)
return nodes.Getitem(node, arg, "load", lineno=token.lineno)
self.fail("expected subscript expression", token.lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L799-L828
| 42 |
[
0,
3,
5,
6,
7,
8,
9,
10,
13,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
27,
28
] | 73.333333 |
[
14,
29
] | 6.666667 | false | 95.881732 | 30 | 8 | 93.333333 | 0 |
def parse_subscript(
self, node: nodes.Expr
) -> t.Union[nodes.Getattr, nodes.Getitem]:
token = next(self.stream)
arg: nodes.Expr
if token.type == "dot":
attr_token = self.stream.current
next(self.stream)
if attr_token.type == "name":
return nodes.Getattr(
node, attr_token.value, "load", lineno=token.lineno
)
elif attr_token.type != "integer":
self.fail("expected name or number", attr_token.lineno)
arg = nodes.Const(attr_token.value, lineno=attr_token.lineno)
return nodes.Getitem(node, arg, "load", lineno=token.lineno)
if token.type == "lbracket":
args: t.List[nodes.Expr] = []
while self.stream.current.type != "rbracket":
if args:
self.stream.expect("comma")
args.append(self.parse_subscribed())
self.stream.expect("rbracket")
if len(args) == 1:
arg = args[0]
else:
arg = nodes.Tuple(args, "load", lineno=token.lineno)
return nodes.Getitem(node, arg, "load", lineno=token.lineno)
self.fail("expected subscript expression", token.lineno)
| 27,816 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_subscribed
|
(self)
|
return nodes.Slice(lineno=lineno, *args)
| 830 | 860 |
def parse_subscribed(self) -> nodes.Expr:
lineno = self.stream.current.lineno
args: t.List[t.Optional[nodes.Expr]]
if self.stream.current.type == "colon":
next(self.stream)
args = [None]
else:
node = self.parse_expression()
if self.stream.current.type != "colon":
return node
next(self.stream)
args = [node]
if self.stream.current.type == "colon":
args.append(None)
elif self.stream.current.type not in ("rbracket", "comma"):
args.append(self.parse_expression())
else:
args.append(None)
if self.stream.current.type == "colon":
next(self.stream)
if self.stream.current.type not in ("rbracket", "comma"):
args.append(self.parse_expression())
else:
args.append(None)
else:
args.append(None)
return nodes.Slice(lineno=lineno, *args)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L830-L860
| 42 |
[
0,
1,
3,
4,
5,
6,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
19,
20,
21,
22,
23,
24,
28,
29,
30
] | 80.645161 |
[
26
] | 3.225806 | false | 95.881732 | 31 | 7 | 96.774194 | 0 |
def parse_subscribed(self) -> nodes.Expr:
lineno = self.stream.current.lineno
args: t.List[t.Optional[nodes.Expr]]
if self.stream.current.type == "colon":
next(self.stream)
args = [None]
else:
node = self.parse_expression()
if self.stream.current.type != "colon":
return node
next(self.stream)
args = [node]
if self.stream.current.type == "colon":
args.append(None)
elif self.stream.current.type not in ("rbracket", "comma"):
args.append(self.parse_expression())
else:
args.append(None)
if self.stream.current.type == "colon":
next(self.stream)
if self.stream.current.type not in ("rbracket", "comma"):
args.append(self.parse_expression())
else:
args.append(None)
else:
args.append(None)
return nodes.Slice(lineno=lineno, *args)
| 27,817 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_call_args
|
(self)
|
return args, kwargs, dyn_args, dyn_kwargs
| 862 | 909 |
def parse_call_args(self) -> t.Tuple:
token = self.stream.expect("lparen")
args = []
kwargs = []
dyn_args = None
dyn_kwargs = None
require_comma = False
def ensure(expr: bool) -> None:
if not expr:
self.fail("invalid syntax for function call expression", token.lineno)
while self.stream.current.type != "rparen":
if require_comma:
self.stream.expect("comma")
# support for trailing comma
if self.stream.current.type == "rparen":
break
if self.stream.current.type == "mul":
ensure(dyn_args is None and dyn_kwargs is None)
next(self.stream)
dyn_args = self.parse_expression()
elif self.stream.current.type == "pow":
ensure(dyn_kwargs is None)
next(self.stream)
dyn_kwargs = self.parse_expression()
else:
if (
self.stream.current.type == "name"
and self.stream.look().type == "assign"
):
# Parsing a kwarg
ensure(dyn_kwargs is None)
key = self.stream.current.value
self.stream.skip(2)
value = self.parse_expression()
kwargs.append(nodes.Keyword(key, value, lineno=value.lineno))
else:
# Parsing an arg
ensure(dyn_args is None and dyn_kwargs is None and not kwargs)
args.append(self.parse_expression())
require_comma = True
self.stream.expect("rparen")
return args, kwargs, dyn_args, dyn_kwargs
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L862-L909
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
19,
20,
21,
22,
23,
24,
25,
26,
27,
29,
33,
34,
35,
36,
37,
38,
40,
41,
42,
43,
44,
45,
46,
47
] | 87.5 |
[
18
] | 2.083333 | false | 95.881732 | 48 | 13 | 97.916667 | 0 |
def parse_call_args(self) -> t.Tuple:
token = self.stream.expect("lparen")
args = []
kwargs = []
dyn_args = None
dyn_kwargs = None
require_comma = False
def ensure(expr: bool) -> None:
if not expr:
self.fail("invalid syntax for function call expression", token.lineno)
while self.stream.current.type != "rparen":
if require_comma:
self.stream.expect("comma")
# support for trailing comma
if self.stream.current.type == "rparen":
break
if self.stream.current.type == "mul":
ensure(dyn_args is None and dyn_kwargs is None)
next(self.stream)
dyn_args = self.parse_expression()
elif self.stream.current.type == "pow":
ensure(dyn_kwargs is None)
next(self.stream)
dyn_kwargs = self.parse_expression()
else:
if (
self.stream.current.type == "name"
and self.stream.look().type == "assign"
):
# Parsing a kwarg
ensure(dyn_kwargs is None)
key = self.stream.current.value
self.stream.skip(2)
value = self.parse_expression()
kwargs.append(nodes.Keyword(key, value, lineno=value.lineno))
else:
# Parsing an arg
ensure(dyn_args is None and dyn_kwargs is None and not kwargs)
args.append(self.parse_expression())
require_comma = True
self.stream.expect("rparen")
return args, kwargs, dyn_args, dyn_kwargs
| 27,818 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_call
|
(self, node: nodes.Expr)
|
return nodes.Call(node, args, kwargs, dyn_args, dyn_kwargs, lineno=token.lineno)
| 911 | 916 |
def parse_call(self, node: nodes.Expr) -> nodes.Call:
# The lparen will be expected in parse_call_args, but the lineno
# needs to be recorded before the stream is advanced.
token = self.stream.current
args, kwargs, dyn_args, dyn_kwargs = self.parse_call_args()
return nodes.Call(node, args, kwargs, dyn_args, dyn_kwargs, lineno=token.lineno)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L911-L916
| 42 |
[
0,
1,
2,
3,
4,
5
] | 100 |
[] | 0 | true | 95.881732 | 6 | 1 | 100 | 0 |
def parse_call(self, node: nodes.Expr) -> nodes.Call:
# The lparen will be expected in parse_call_args, but the lineno
# needs to be recorded before the stream is advanced.
token = self.stream.current
args, kwargs, dyn_args, dyn_kwargs = self.parse_call_args()
return nodes.Call(node, args, kwargs, dyn_args, dyn_kwargs, lineno=token.lineno)
| 27,819 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse_filter
|
(
self, node: t.Optional[nodes.Expr], start_inline: bool = False
)
|
return node
| 918 | 939 |
def parse_filter(
self, node: t.Optional[nodes.Expr], start_inline: bool = False
) -> t.Optional[nodes.Expr]:
while self.stream.current.type == "pipe" or start_inline:
if not start_inline:
next(self.stream)
token = self.stream.expect("name")
name = token.value
while self.stream.current.type == "dot":
next(self.stream)
name += "." + self.stream.expect("name").value
if self.stream.current.type == "lparen":
args, kwargs, dyn_args, dyn_kwargs = self.parse_call_args()
else:
args = []
kwargs = []
dyn_args = dyn_kwargs = None
node = nodes.Filter(
node, name, args, kwargs, dyn_args, dyn_kwargs, lineno=token.lineno
)
start_inline = False
return node
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L918-L939
| 42 |
[
0,
3,
4,
5,
6,
7,
8,
11,
12,
14,
15,
16,
17,
20,
21
] | 68.181818 |
[
9,
10
] | 9.090909 | false | 95.881732 | 22 | 6 | 90.909091 | 0 |
def parse_filter(
self, node: t.Optional[nodes.Expr], start_inline: bool = False
) -> t.Optional[nodes.Expr]:
while self.stream.current.type == "pipe" or start_inline:
if not start_inline:
next(self.stream)
token = self.stream.expect("name")
name = token.value
while self.stream.current.type == "dot":
next(self.stream)
name += "." + self.stream.expect("name").value
if self.stream.current.type == "lparen":
args, kwargs, dyn_args, dyn_kwargs = self.parse_call_args()
else:
args = []
kwargs = []
dyn_args = dyn_kwargs = None
node = nodes.Filter(
node, name, args, kwargs, dyn_args, dyn_kwargs, lineno=token.lineno
)
start_inline = False
return node
| 27,820 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.subparse
|
(
self, end_tokens: t.Optional[t.Tuple[str, ...]] = None
)
|
return body
| 979 | 1,026 |
def subparse(
self, end_tokens: t.Optional[t.Tuple[str, ...]] = None
) -> t.List[nodes.Node]:
body: t.List[nodes.Node] = []
data_buffer: t.List[nodes.Node] = []
add_data = data_buffer.append
if end_tokens is not None:
self._end_token_stack.append(end_tokens)
def flush_data() -> None:
if data_buffer:
lineno = data_buffer[0].lineno
body.append(nodes.Output(data_buffer[:], lineno=lineno))
del data_buffer[:]
try:
while self.stream:
token = self.stream.current
if token.type == "data":
if token.value:
add_data(nodes.TemplateData(token.value, lineno=token.lineno))
next(self.stream)
elif token.type == "variable_begin":
next(self.stream)
add_data(self.parse_tuple(with_condexpr=True))
self.stream.expect("variable_end")
elif token.type == "block_begin":
flush_data()
next(self.stream)
if end_tokens is not None and self.stream.current.test_any(
*end_tokens
):
return body
rv = self.parse_statement()
if isinstance(rv, list):
body.extend(rv)
else:
body.append(rv)
self.stream.expect("block_end")
else:
raise AssertionError("internal parsing error")
flush_data()
finally:
if end_tokens is not None:
self._end_token_stack.pop()
return body
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L979-L1026
| 42 |
[
0,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
33,
34,
35,
36,
38,
39,
42,
43,
45,
46,
47
] | 83.333333 |
[
41
] | 2.083333 | false | 95.881732 | 48 | 13 | 97.916667 | 0 |
def subparse(
self, end_tokens: t.Optional[t.Tuple[str, ...]] = None
) -> t.List[nodes.Node]:
body: t.List[nodes.Node] = []
data_buffer: t.List[nodes.Node] = []
add_data = data_buffer.append
if end_tokens is not None:
self._end_token_stack.append(end_tokens)
def flush_data() -> None:
if data_buffer:
lineno = data_buffer[0].lineno
body.append(nodes.Output(data_buffer[:], lineno=lineno))
del data_buffer[:]
try:
while self.stream:
token = self.stream.current
if token.type == "data":
if token.value:
add_data(nodes.TemplateData(token.value, lineno=token.lineno))
next(self.stream)
elif token.type == "variable_begin":
next(self.stream)
add_data(self.parse_tuple(with_condexpr=True))
self.stream.expect("variable_end")
elif token.type == "block_begin":
flush_data()
next(self.stream)
if end_tokens is not None and self.stream.current.test_any(
*end_tokens
):
return body
rv = self.parse_statement()
if isinstance(rv, list):
body.extend(rv)
else:
body.append(rv)
self.stream.expect("block_end")
else:
raise AssertionError("internal parsing error")
flush_data()
finally:
if end_tokens is not None:
self._end_token_stack.pop()
return body
| 27,821 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/parser.py
|
Parser.parse
|
(self)
|
return result
|
Parse the whole template into a `Template` node.
|
Parse the whole template into a `Template` node.
| 1,028 | 1,032 |
def parse(self) -> nodes.Template:
"""Parse the whole template into a `Template` node."""
result = nodes.Template(self.subparse(), lineno=1)
result.set_environment(self.environment)
return result
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/parser.py#L1028-L1032
| 42 |
[
0,
1,
2,
3,
4
] | 100 |
[] | 0 | true | 95.881732 | 5 | 1 | 100 | 1 |
def parse(self) -> nodes.Template:
result = nodes.Template(self.subparse(), lineno=1)
result.set_environment(self.environment)
return result
| 27,822 |
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
find_symbols
|
(
nodes: t.Iterable[nodes.Node], parent_symbols: t.Optional["Symbols"] = None
)
|
return sym
| 12 | 19 |
def find_symbols(
nodes: t.Iterable[nodes.Node], parent_symbols: t.Optional["Symbols"] = None
) -> "Symbols":
sym = Symbols(parent=parent_symbols)
visitor = FrameSymbolVisitor(sym)
for node in nodes:
visitor.visit(node)
return sym
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L12-L19
| 42 |
[
0
] | 12.5 |
[
3,
4,
5,
6,
7
] | 62.5 | false | 93.114754 | 8 | 2 | 37.5 | 0 |
def find_symbols(
nodes: t.Iterable[nodes.Node], parent_symbols: t.Optional["Symbols"] = None
) -> "Symbols":
sym = Symbols(parent=parent_symbols)
visitor = FrameSymbolVisitor(sym)
for node in nodes:
visitor.visit(node)
return sym
| 27,823 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
symbols_for_node
|
(
node: nodes.Node, parent_symbols: t.Optional["Symbols"] = None
)
|
return sym
| 22 | 27 |
def symbols_for_node(
node: nodes.Node, parent_symbols: t.Optional["Symbols"] = None
) -> "Symbols":
sym = Symbols(parent=parent_symbols)
sym.analyze_node(node)
return sym
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L22-L27
| 42 |
[
0,
3,
4,
5
] | 66.666667 |
[] | 0 | false | 93.114754 | 6 | 1 | 100 | 0 |
def symbols_for_node(
node: nodes.Node, parent_symbols: t.Optional["Symbols"] = None
) -> "Symbols":
sym = Symbols(parent=parent_symbols)
sym.analyze_node(node)
return sym
| 27,824 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.__init__
|
(
self, parent: t.Optional["Symbols"] = None, level: t.Optional[int] = None
)
| 31 | 44 |
def __init__(
self, parent: t.Optional["Symbols"] = None, level: t.Optional[int] = None
) -> None:
if level is None:
if parent is None:
level = 0
else:
level = parent.level + 1
self.level: int = level
self.parent = parent
self.refs: t.Dict[str, str] = {}
self.loads: t.Dict[str, t.Any] = {}
self.stores: t.Set[str] = set()
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L31-L44
| 42 |
[
0,
3,
4,
5,
7,
8,
9,
10,
11,
12,
13
] | 78.571429 |
[] | 0 | false | 93.114754 | 14 | 3 | 100 | 0 |
def __init__(
self, parent: t.Optional["Symbols"] = None, level: t.Optional[int] = None
) -> None:
if level is None:
if parent is None:
level = 0
else:
level = parent.level + 1
self.level: int = level
self.parent = parent
self.refs: t.Dict[str, str] = {}
self.loads: t.Dict[str, t.Any] = {}
self.stores: t.Set[str] = set()
| 27,825 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.analyze_node
|
(self, node: nodes.Node, **kwargs: t.Any)
| 46 | 48 |
def analyze_node(self, node: nodes.Node, **kwargs: t.Any) -> None:
visitor = RootVisitor(self)
visitor.visit(node, **kwargs)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L46-L48
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 1 | 100 | 0 |
def analyze_node(self, node: nodes.Node, **kwargs: t.Any) -> None:
visitor = RootVisitor(self)
visitor.visit(node, **kwargs)
| 27,826 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols._define_ref
|
(
self, name: str, load: t.Optional[t.Tuple[str, t.Optional[str]]] = None
)
|
return ident
| 50 | 57 |
def _define_ref(
self, name: str, load: t.Optional[t.Tuple[str, t.Optional[str]]] = None
) -> str:
ident = f"l_{self.level}_{name}"
self.refs[name] = ident
if load is not None:
self.loads[ident] = load
return ident
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L50-L57
| 42 |
[
0,
3,
4,
5,
6,
7
] | 75 |
[] | 0 | false | 93.114754 | 8 | 2 | 100 | 0 |
def _define_ref(
self, name: str, load: t.Optional[t.Tuple[str, t.Optional[str]]] = None
) -> str:
ident = f"l_{self.level}_{name}"
self.refs[name] = ident
if load is not None:
self.loads[ident] = load
return ident
| 27,827 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.find_load
|
(self, target: str)
|
return None
| 59 | 66 |
def find_load(self, target: str) -> t.Optional[t.Any]:
if target in self.loads:
return self.loads[target]
if self.parent is not None:
return self.parent.find_load(target)
return None
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L59-L66
| 42 |
[
0,
1,
2,
3,
4,
5,
6
] | 87.5 |
[
7
] | 12.5 | false | 93.114754 | 8 | 3 | 87.5 | 0 |
def find_load(self, target: str) -> t.Optional[t.Any]:
if target in self.loads:
return self.loads[target]
if self.parent is not None:
return self.parent.find_load(target)
return None
| 27,828 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.find_ref
|
(self, name: str)
|
return None
| 68 | 75 |
def find_ref(self, name: str) -> t.Optional[str]:
if name in self.refs:
return self.refs[name]
if self.parent is not None:
return self.parent.find_ref(name)
return None
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L68-L75
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7
] | 100 |
[] | 0 | true | 93.114754 | 8 | 3 | 100 | 0 |
def find_ref(self, name: str) -> t.Optional[str]:
if name in self.refs:
return self.refs[name]
if self.parent is not None:
return self.parent.find_ref(name)
return None
| 27,829 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.ref
|
(self, name: str)
|
return rv
| 77 | 84 |
def ref(self, name: str) -> str:
rv = self.find_ref(name)
if rv is None:
raise AssertionError(
"Tried to resolve a name to a reference that was"
f" unknown to the frame ({name!r})"
)
return rv
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L77-L84
| 42 |
[
0,
1,
2,
7
] | 50 |
[
3
] | 12.5 | false | 93.114754 | 8 | 2 | 87.5 | 0 |
def ref(self, name: str) -> str:
rv = self.find_ref(name)
if rv is None:
raise AssertionError(
"Tried to resolve a name to a reference that was"
f" unknown to the frame ({name!r})"
)
return rv
| 27,830 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.copy
|
(self)
|
return rv
| 86 | 92 |
def copy(self) -> "Symbols":
rv = object.__new__(self.__class__)
rv.__dict__.update(self.__dict__)
rv.refs = self.refs.copy()
rv.loads = self.loads.copy()
rv.stores = self.stores.copy()
return rv
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L86-L92
| 42 |
[
0,
1,
2,
3,
4,
5,
6
] | 100 |
[] | 0 | true | 93.114754 | 7 | 1 | 100 | 0 |
def copy(self) -> "Symbols":
rv = object.__new__(self.__class__)
rv.__dict__.update(self.__dict__)
rv.refs = self.refs.copy()
rv.loads = self.loads.copy()
rv.stores = self.stores.copy()
return rv
| 27,831 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.store
|
(self, name: str)
| 94 | 110 |
def store(self, name: str) -> None:
self.stores.add(name)
# If we have not see the name referenced yet, we need to figure
# out what to set it to.
if name not in self.refs:
# If there is a parent scope we check if the name has a
# reference there. If it does it means we might have to alias
# to a variable there.
if self.parent is not None:
outer_ref = self.parent.find_ref(name)
if outer_ref is not None:
self._define_ref(name, load=(VAR_LOAD_ALIAS, outer_ref))
return
# Otherwise we can just set it to undefined.
self._define_ref(name, load=(VAR_LOAD_UNDEFINED, None))
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L94-L110
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16
] | 100 |
[] | 0 | true | 93.114754 | 17 | 4 | 100 | 0 |
def store(self, name: str) -> None:
self.stores.add(name)
# If we have not see the name referenced yet, we need to figure
# out what to set it to.
if name not in self.refs:
# If there is a parent scope we check if the name has a
# reference there. If it does it means we might have to alias
# to a variable there.
if self.parent is not None:
outer_ref = self.parent.find_ref(name)
if outer_ref is not None:
self._define_ref(name, load=(VAR_LOAD_ALIAS, outer_ref))
return
# Otherwise we can just set it to undefined.
self._define_ref(name, load=(VAR_LOAD_UNDEFINED, None))
| 27,832 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.declare_parameter
|
(self, name: str)
|
return self._define_ref(name, load=(VAR_LOAD_PARAMETER, None))
| 112 | 114 |
def declare_parameter(self, name: str) -> str:
self.stores.add(name)
return self._define_ref(name, load=(VAR_LOAD_PARAMETER, None))
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L112-L114
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 1 | 100 | 0 |
def declare_parameter(self, name: str) -> str:
self.stores.add(name)
return self._define_ref(name, load=(VAR_LOAD_PARAMETER, None))
| 27,833 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.load
|
(self, name: str)
| 116 | 118 |
def load(self, name: str) -> None:
if self.find_ref(name) is None:
self._define_ref(name, load=(VAR_LOAD_RESOLVE, name))
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L116-L118
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 2 | 100 | 0 |
def load(self, name: str) -> None:
if self.find_ref(name) is None:
self._define_ref(name, load=(VAR_LOAD_RESOLVE, name))
| 27,834 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.branch_update
|
(self, branch_symbols: t.Sequence["Symbols"])
| 120 | 145 |
def branch_update(self, branch_symbols: t.Sequence["Symbols"]) -> None:
stores: t.Dict[str, int] = {}
for branch in branch_symbols:
for target in branch.stores:
if target in self.stores:
continue
stores[target] = stores.get(target, 0) + 1
for sym in branch_symbols:
self.refs.update(sym.refs)
self.loads.update(sym.loads)
self.stores.update(sym.stores)
for name, branch_count in stores.items():
if branch_count == len(branch_symbols):
continue
target = self.find_ref(name) # type: ignore
assert target is not None, "should not happen"
if self.parent is not None:
outer_target = self.parent.find_ref(name)
if outer_target is not None:
self.loads[target] = (VAR_LOAD_ALIAS, outer_target)
continue
self.loads[target] = (VAR_LOAD_RESOLVE, name)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L120-L145
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25
] | 96.153846 |
[
15
] | 3.846154 | false | 93.114754 | 26 | 10 | 96.153846 | 0 |
def branch_update(self, branch_symbols: t.Sequence["Symbols"]) -> None:
stores: t.Dict[str, int] = {}
for branch in branch_symbols:
for target in branch.stores:
if target in self.stores:
continue
stores[target] = stores.get(target, 0) + 1
for sym in branch_symbols:
self.refs.update(sym.refs)
self.loads.update(sym.loads)
self.stores.update(sym.stores)
for name, branch_count in stores.items():
if branch_count == len(branch_symbols):
continue
target = self.find_ref(name) # type: ignore
assert target is not None, "should not happen"
if self.parent is not None:
outer_target = self.parent.find_ref(name)
if outer_target is not None:
self.loads[target] = (VAR_LOAD_ALIAS, outer_target)
continue
self.loads[target] = (VAR_LOAD_RESOLVE, name)
| 27,835 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.dump_stores
|
(self)
|
return rv
| 147 | 158 |
def dump_stores(self) -> t.Dict[str, str]:
rv: t.Dict[str, str] = {}
node: t.Optional["Symbols"] = self
while node is not None:
for name in sorted(node.stores):
if name not in rv:
rv[name] = self.find_ref(name) # type: ignore
node = node.parent
return rv
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L147-L158
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11
] | 100 |
[] | 0 | true | 93.114754 | 12 | 4 | 100 | 0 |
def dump_stores(self) -> t.Dict[str, str]:
rv: t.Dict[str, str] = {}
node: t.Optional["Symbols"] = self
while node is not None:
for name in sorted(node.stores):
if name not in rv:
rv[name] = self.find_ref(name) # type: ignore
node = node.parent
return rv
| 27,836 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
Symbols.dump_param_targets
|
(self)
|
return rv
| 160 | 171 |
def dump_param_targets(self) -> t.Set[str]:
rv = set()
node: t.Optional["Symbols"] = self
while node is not None:
for target, (instr, _) in self.loads.items():
if instr == VAR_LOAD_PARAMETER:
rv.add(target)
node = node.parent
return rv
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L160-L171
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11
] | 100 |
[] | 0 | true | 93.114754 | 12 | 4 | 100 | 0 |
def dump_param_targets(self) -> t.Set[str]:
rv = set()
node: t.Optional["Symbols"] = self
while node is not None:
for target, (instr, _) in self.loads.items():
if instr == VAR_LOAD_PARAMETER:
rv.add(target)
node = node.parent
return rv
| 27,837 |
||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
RootVisitor.__init__
|
(self, symbols: "Symbols")
| 175 | 176 |
def __init__(self, symbols: "Symbols") -> None:
self.sym_visitor = FrameSymbolVisitor(symbols)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L175-L176
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 0 |
def __init__(self, symbols: "Symbols") -> None:
self.sym_visitor = FrameSymbolVisitor(symbols)
| 27,838 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
RootVisitor._simple_visit
|
(self, node: nodes.Node, **kwargs: t.Any)
| 178 | 180 |
def _simple_visit(self, node: nodes.Node, **kwargs: t.Any) -> None:
for child in node.iter_child_nodes():
self.sym_visitor.visit(child)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L178-L180
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 2 | 100 | 0 |
def _simple_visit(self, node: nodes.Node, **kwargs: t.Any) -> None:
for child in node.iter_child_nodes():
self.sym_visitor.visit(child)
| 27,839 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
RootVisitor.visit_AssignBlock
|
(self, node: nodes.AssignBlock, **kwargs: t.Any)
| 190 | 192 |
def visit_AssignBlock(self, node: nodes.AssignBlock, **kwargs: t.Any) -> None:
for child in node.body:
self.sym_visitor.visit(child)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L190-L192
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 2 | 100 | 0 |
def visit_AssignBlock(self, node: nodes.AssignBlock, **kwargs: t.Any) -> None:
for child in node.body:
self.sym_visitor.visit(child)
| 27,840 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
RootVisitor.visit_CallBlock
|
(self, node: nodes.CallBlock, **kwargs: t.Any)
| 194 | 196 |
def visit_CallBlock(self, node: nodes.CallBlock, **kwargs: t.Any) -> None:
for child in node.iter_child_nodes(exclude=("call",)):
self.sym_visitor.visit(child)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L194-L196
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 2 | 100 | 0 |
def visit_CallBlock(self, node: nodes.CallBlock, **kwargs: t.Any) -> None:
for child in node.iter_child_nodes(exclude=("call",)):
self.sym_visitor.visit(child)
| 27,841 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
RootVisitor.visit_OverlayScope
|
(self, node: nodes.OverlayScope, **kwargs: t.Any)
| 198 | 200 |
def visit_OverlayScope(self, node: nodes.OverlayScope, **kwargs: t.Any) -> None:
for child in node.body:
self.sym_visitor.visit(child)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L198-L200
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 2 | 100 | 0 |
def visit_OverlayScope(self, node: nodes.OverlayScope, **kwargs: t.Any) -> None:
for child in node.body:
self.sym_visitor.visit(child)
| 27,842 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
RootVisitor.visit_For
|
(
self, node: nodes.For, for_branch: str = "body", **kwargs: t.Any
)
| 202 | 220 |
def visit_For(
self, node: nodes.For, for_branch: str = "body", **kwargs: t.Any
) -> None:
if for_branch == "body":
self.sym_visitor.visit(node.target, store_as_param=True)
branch = node.body
elif for_branch == "else":
branch = node.else_
elif for_branch == "test":
self.sym_visitor.visit(node.target, store_as_param=True)
if node.test is not None:
self.sym_visitor.visit(node.test)
return
else:
raise RuntimeError("Unknown for branch")
if branch:
for item in branch:
self.sym_visitor.visit(item)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L202-L220
| 42 |
[
0,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
15,
16,
17,
18
] | 78.947368 |
[
14
] | 5.263158 | false | 93.114754 | 19 | 7 | 94.736842 | 0 |
def visit_For(
self, node: nodes.For, for_branch: str = "body", **kwargs: t.Any
) -> None:
if for_branch == "body":
self.sym_visitor.visit(node.target, store_as_param=True)
branch = node.body
elif for_branch == "else":
branch = node.else_
elif for_branch == "test":
self.sym_visitor.visit(node.target, store_as_param=True)
if node.test is not None:
self.sym_visitor.visit(node.test)
return
else:
raise RuntimeError("Unknown for branch")
if branch:
for item in branch:
self.sym_visitor.visit(item)
| 27,843 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
RootVisitor.visit_With
|
(self, node: nodes.With, **kwargs: t.Any)
| 222 | 226 |
def visit_With(self, node: nodes.With, **kwargs: t.Any) -> None:
for target in node.targets:
self.sym_visitor.visit(target)
for child in node.body:
self.sym_visitor.visit(child)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L222-L226
| 42 |
[
0,
1,
2,
3,
4
] | 100 |
[] | 0 | true | 93.114754 | 5 | 3 | 100 | 0 |
def visit_With(self, node: nodes.With, **kwargs: t.Any) -> None:
for target in node.targets:
self.sym_visitor.visit(target)
for child in node.body:
self.sym_visitor.visit(child)
| 27,844 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.__init__
|
(self, symbols: "Symbols")
| 235 | 236 |
def __init__(self, symbols: "Symbols") -> None:
self.symbols = symbols
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L235-L236
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 0 |
def __init__(self, symbols: "Symbols") -> None:
self.symbols = symbols
| 27,845 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_Name
|
(
self, node: nodes.Name, store_as_param: bool = False, **kwargs: t.Any
)
|
All assignments to names go through this function.
|
All assignments to names go through this function.
| 238 | 247 |
def visit_Name(
self, node: nodes.Name, store_as_param: bool = False, **kwargs: t.Any
) -> None:
"""All assignments to names go through this function."""
if store_as_param or node.ctx == "param":
self.symbols.declare_parameter(node.name)
elif node.ctx == "store":
self.symbols.store(node.name)
elif node.ctx == "load":
self.symbols.load(node.name)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L238-L247
| 42 |
[
0,
3,
4,
5,
6,
7,
8,
9
] | 80 |
[] | 0 | false | 93.114754 | 10 | 5 | 100 | 1 |
def visit_Name(
self, node: nodes.Name, store_as_param: bool = False, **kwargs: t.Any
) -> None:
if store_as_param or node.ctx == "param":
self.symbols.declare_parameter(node.name)
elif node.ctx == "store":
self.symbols.store(node.name)
elif node.ctx == "load":
self.symbols.load(node.name)
| 27,846 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_NSRef
|
(self, node: nodes.NSRef, **kwargs: t.Any)
| 249 | 250 |
def visit_NSRef(self, node: nodes.NSRef, **kwargs: t.Any) -> None:
self.symbols.load(node.name)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L249-L250
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 0 |
def visit_NSRef(self, node: nodes.NSRef, **kwargs: t.Any) -> None:
self.symbols.load(node.name)
| 27,847 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_If
|
(self, node: nodes.If, **kwargs: t.Any)
| 252 | 268 |
def visit_If(self, node: nodes.If, **kwargs: t.Any) -> None:
self.visit(node.test, **kwargs)
original_symbols = self.symbols
def inner_visit(nodes: t.Iterable[nodes.Node]) -> "Symbols":
self.symbols = rv = original_symbols.copy()
for subnode in nodes:
self.visit(subnode, **kwargs)
self.symbols = original_symbols
return rv
body_symbols = inner_visit(node.body)
elif_symbols = inner_visit(node.elif_)
else_symbols = inner_visit(node.else_ or ())
self.symbols.branch_update([body_symbols, elif_symbols, else_symbols])
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L252-L268
| 42 |
[
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16
] | 100 |
[] | 0 | true | 93.114754 | 17 | 4 | 100 | 0 |
def visit_If(self, node: nodes.If, **kwargs: t.Any) -> None:
self.visit(node.test, **kwargs)
original_symbols = self.symbols
def inner_visit(nodes: t.Iterable[nodes.Node]) -> "Symbols":
self.symbols = rv = original_symbols.copy()
for subnode in nodes:
self.visit(subnode, **kwargs)
self.symbols = original_symbols
return rv
body_symbols = inner_visit(node.body)
elif_symbols = inner_visit(node.elif_)
else_symbols = inner_visit(node.else_ or ())
self.symbols.branch_update([body_symbols, elif_symbols, else_symbols])
| 27,848 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_Macro
|
(self, node: nodes.Macro, **kwargs: t.Any)
| 270 | 271 |
def visit_Macro(self, node: nodes.Macro, **kwargs: t.Any) -> None:
self.symbols.store(node.name)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L270-L271
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 0 |
def visit_Macro(self, node: nodes.Macro, **kwargs: t.Any) -> None:
self.symbols.store(node.name)
| 27,849 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_Import
|
(self, node: nodes.Import, **kwargs: t.Any)
| 273 | 275 |
def visit_Import(self, node: nodes.Import, **kwargs: t.Any) -> None:
self.generic_visit(node, **kwargs)
self.symbols.store(node.target)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L273-L275
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 1 | 100 | 0 |
def visit_Import(self, node: nodes.Import, **kwargs: t.Any) -> None:
self.generic_visit(node, **kwargs)
self.symbols.store(node.target)
| 27,850 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_FromImport
|
(self, node: nodes.FromImport, **kwargs: t.Any)
| 277 | 284 |
def visit_FromImport(self, node: nodes.FromImport, **kwargs: t.Any) -> None:
self.generic_visit(node, **kwargs)
for name in node.names:
if isinstance(name, tuple):
self.symbols.store(name[1])
else:
self.symbols.store(name)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L277-L284
| 42 |
[
0,
1,
2,
3,
4,
7
] | 75 |
[
5
] | 12.5 | false | 93.114754 | 8 | 3 | 87.5 | 0 |
def visit_FromImport(self, node: nodes.FromImport, **kwargs: t.Any) -> None:
self.generic_visit(node, **kwargs)
for name in node.names:
if isinstance(name, tuple):
self.symbols.store(name[1])
else:
self.symbols.store(name)
| 27,851 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_Assign
|
(self, node: nodes.Assign, **kwargs: t.Any)
|
Visit assignments in the correct order.
|
Visit assignments in the correct order.
| 286 | 289 |
def visit_Assign(self, node: nodes.Assign, **kwargs: t.Any) -> None:
"""Visit assignments in the correct order."""
self.visit(node.node, **kwargs)
self.visit(node.target, **kwargs)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L286-L289
| 42 |
[
0,
1,
2,
3
] | 100 |
[] | 0 | true | 93.114754 | 4 | 1 | 100 | 1 |
def visit_Assign(self, node: nodes.Assign, **kwargs: t.Any) -> None:
self.visit(node.node, **kwargs)
self.visit(node.target, **kwargs)
| 27,852 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_For
|
(self, node: nodes.For, **kwargs: t.Any)
|
Visiting stops at for blocks. However the block sequence
is visited as part of the outer scope.
|
Visiting stops at for blocks. However the block sequence
is visited as part of the outer scope.
| 291 | 295 |
def visit_For(self, node: nodes.For, **kwargs: t.Any) -> None:
"""Visiting stops at for blocks. However the block sequence
is visited as part of the outer scope.
"""
self.visit(node.iter, **kwargs)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L291-L295
| 42 |
[
0,
1,
2,
3,
4
] | 100 |
[] | 0 | true | 93.114754 | 5 | 1 | 100 | 2 |
def visit_For(self, node: nodes.For, **kwargs: t.Any) -> None:
self.visit(node.iter, **kwargs)
| 27,853 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_CallBlock
|
(self, node: nodes.CallBlock, **kwargs: t.Any)
| 297 | 298 |
def visit_CallBlock(self, node: nodes.CallBlock, **kwargs: t.Any) -> None:
self.visit(node.call, **kwargs)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L297-L298
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 0 |
def visit_CallBlock(self, node: nodes.CallBlock, **kwargs: t.Any) -> None:
self.visit(node.call, **kwargs)
| 27,854 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_FilterBlock
|
(self, node: nodes.FilterBlock, **kwargs: t.Any)
| 300 | 301 |
def visit_FilterBlock(self, node: nodes.FilterBlock, **kwargs: t.Any) -> None:
self.visit(node.filter, **kwargs)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L300-L301
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 0 |
def visit_FilterBlock(self, node: nodes.FilterBlock, **kwargs: t.Any) -> None:
self.visit(node.filter, **kwargs)
| 27,855 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_With
|
(self, node: nodes.With, **kwargs: t.Any)
| 303 | 305 |
def visit_With(self, node: nodes.With, **kwargs: t.Any) -> None:
for target in node.values:
self.visit(target)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L303-L305
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 2 | 100 | 0 |
def visit_With(self, node: nodes.With, **kwargs: t.Any) -> None:
for target in node.values:
self.visit(target)
| 27,856 |
|||
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_AssignBlock
|
(self, node: nodes.AssignBlock, **kwargs: t.Any)
|
Stop visiting at block assigns.
|
Stop visiting at block assigns.
| 307 | 309 |
def visit_AssignBlock(self, node: nodes.AssignBlock, **kwargs: t.Any) -> None:
"""Stop visiting at block assigns."""
self.visit(node.target, **kwargs)
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L307-L309
| 42 |
[
0,
1,
2
] | 100 |
[] | 0 | true | 93.114754 | 3 | 1 | 100 | 1 |
def visit_AssignBlock(self, node: nodes.AssignBlock, **kwargs: t.Any) -> None:
self.visit(node.target, **kwargs)
| 27,857 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_Scope
|
(self, node: nodes.Scope, **kwargs: t.Any)
|
Stop visiting at scopes.
|
Stop visiting at scopes.
| 311 | 312 |
def visit_Scope(self, node: nodes.Scope, **kwargs: t.Any) -> None:
"""Stop visiting at scopes."""
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L311-L312
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 1 |
def visit_Scope(self, node: nodes.Scope, **kwargs: t.Any) -> None:
| 27,858 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_Block
|
(self, node: nodes.Block, **kwargs: t.Any)
|
Stop visiting at blocks.
|
Stop visiting at blocks.
| 314 | 315 |
def visit_Block(self, node: nodes.Block, **kwargs: t.Any) -> None:
"""Stop visiting at blocks."""
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L314-L315
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 1 |
def visit_Block(self, node: nodes.Block, **kwargs: t.Any) -> None:
| 27,859 |
|
pallets/jinja
|
89eec1c5ee5022342f05c121dccb0e7b8b0ac523
|
src/jinja2/idtracking.py
|
FrameSymbolVisitor.visit_OverlayScope
|
(self, node: nodes.OverlayScope, **kwargs: t.Any)
|
Do not visit into overlay scopes.
|
Do not visit into overlay scopes.
| 317 | 318 |
def visit_OverlayScope(self, node: nodes.OverlayScope, **kwargs: t.Any) -> None:
"""Do not visit into overlay scopes."""
|
https://github.com/pallets/jinja/blob/89eec1c5ee5022342f05c121dccb0e7b8b0ac523/project42/src/jinja2/idtracking.py#L317-L318
| 42 |
[
0,
1
] | 100 |
[] | 0 | true | 93.114754 | 2 | 1 | 100 | 1 |
def visit_OverlayScope(self, node: nodes.OverlayScope, **kwargs: t.Any) -> None:
| 27,860 |
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