18 lines
462 B
JavaScript
18 lines
462 B
JavaScript
import {fileURLToPath} from 'node:url';
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import {Transform} from 'node:stream';
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export const toPath = urlOrPath => urlOrPath instanceof URL ? fileURLToPath(urlOrPath) : urlOrPath;
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export class FilterStream extends Transform {
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constructor(filter) {
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super({
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objectMode: true,
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transform(data, encoding, callback) {
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callback(undefined, filter(data) ? data : undefined);
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},
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});
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}
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}
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export const isNegativePattern = pattern => pattern[0] === '!';
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