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2d441493a4
PR-URL: https://github.com/nodejs/io.js/pull/2286 Reviewed-By: Roman Reiss <me@silverwind.io>
15 lines
257 B
JavaScript
15 lines
257 B
JavaScript
// tryit
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// Simple, re-usuable try-catch, this is a performance optimization
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// and provides a cleaner API.
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module.exports = function (fn, cb) {
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var err;
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try {
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fn();
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} catch (e) {
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err = e;
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}
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if (cb) cb(err || null);
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};
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