| 1 | import { promises as fs } from 'fs';
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| 2 | import npath from 'path';
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| 3 |
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| 4 | import mkdirp from 'mkdirp';
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| 5 | import _ from 'underscore';
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| 6 |
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| 7 | export default async ({ buffer, targetPath }) => {
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| 8 | const targetBuffer = await fs.readFile(targetPath).catch(_.noop);
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| 9 | if (targetBuffer && buffer.compare(targetBuffer) === 0) return false;
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| 10 |
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| 11 | await mkdirp(npath.dirname(targetPath));
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| 12 | await fs.writeFile(targetPath, buffer);
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| 13 | return true;
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| 14 | };
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