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import React, { useState } from 'react';
import { Col, Row, Slider } from 'antd';
const gutters: Record<PropertyKey, number> = {};
const vgutters: Record<PropertyKey, number> = {};
const colCounts: Record<PropertyKey, number> = {};
[8, 16, 24, 32, 40, 48].forEach((value, i) => {
gutters[i] = value;
});
[8, 16, 24, 32, 40, 48].forEach((value, i) => {
vgutters[i] = value;
});
[2, 3, 4, 6, 8, 12].forEach((value, i) => {
colCounts[i] = value;
});
const App: React.FC = () => {
const [gutterKey, setGutterKey] = useState(1);
const [vgutterKey, setVgutterKey] = useState(1);
const [colCountKey, setColCountKey] = useState(2);
const cols = [];
const colCount = colCounts[colCountKey];
let colCode = '';
for (let i = 0; i < colCount; i++) {
cols.push(
<Col key={i.toString()} span={24 / colCount}>
<div>Column</div>
</Col>,
);
colCode += ` <Col span={${24 / colCount}} />\n`;
}
return (
<>
<span>Horizontal Gutter (px): </span>
<div style={{ width: '50%' }}>
<Slider
min={0}
max={Object.keys(gutters).length - 1}
value={gutterKey}
onChange={setGutterKey}
marks={gutters}
step={null}
tooltip={{ formatter: (value) => gutters[value as number] }}
/>
</div>
<span>Vertical Gutter (px): </span>
<div style={{ width: '50%' }}>
<Slider
min={0}
max={Object.keys(vgutters).length - 1}
value={vgutterKey}
onChange={setVgutterKey}
marks={vgutters}
step={null}
tooltip={{ formatter: (value) => vgutters[value as number] }}
/>
</div>
<span>Column Count:</span>
<div style={{ width: '50%', marginBottom: 48 }}>
<Slider
min={0}
max={Object.keys(colCounts).length - 1}
value={colCountKey}
onChange={setColCountKey}
marks={colCounts}
step={null}
tooltip={{ formatter: (value) => colCounts[value as number] }}
/>
</div>
<Row gutter={[gutters[gutterKey], vgutters[vgutterKey]]}>
{cols}
{cols}
</Row>
Another Row:
<Row gutter={[gutters[gutterKey], vgutters[vgutterKey]]}>{cols}</Row>
<pre className="demo-code">{`<Row gutter={[${gutters[gutterKey]}, ${vgutters[vgutterKey]}]}>\n${colCode}\n${colCode}</Row>`}</pre>
<pre className="demo-code">{`<Row gutter={[${gutters[gutterKey]}, ${vgutters[vgutterKey]}]}>\n${colCode}</Row>`}</pre>
</>
);
};
export default App;
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