26 lines
944 B
TypeScript
26 lines
944 B
TypeScript
import type { Linter } from './interface';
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import { lintWarning } from './utils';
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const linter: Linter = (key, value, info) => {
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if (key === 'content') {
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// From emotion: https://github.com/emotion-js/emotion/blob/main/packages/serialize/src/index.js#L63
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const contentValuePattern =
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/(attr|counters?|url|(((repeating-)?(linear|radial))|conic)-gradient)\(|(no-)?(open|close)-quote/;
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const contentValues = ['normal', 'none', 'initial', 'inherit', 'unset'];
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if (
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typeof value !== 'string' ||
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(contentValues.indexOf(value) === -1 &&
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!contentValuePattern.test(value) &&
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(value.charAt(0) !== value.charAt(value.length - 1) ||
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(value.charAt(0) !== '"' && value.charAt(0) !== "'")))
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) {
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lintWarning(
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`You seem to be using a value for 'content' without quotes, try replacing it with \`content: '"${value}"'\`.`,
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info,
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);
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}
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}
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};
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export default linter;
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