mirror of
https://github.com/react/react-native-devtools-frontend.git
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Tim van der Lippe
1fe7f95b0e
This also adds the MPL-2.0 license as valid license to our allowed licenses list. R=jacktfranklin@chromium.org DISABLE_THIRD_PARTY_CHECK=NPM update Change-Id: I2a3bee2ffc0b328a0579ab62ab27f938bdc876c8 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2593130 Commit-Queue: Jack Franklin <jacktfranklin@chromium.org> Reviewed-by: Jack Franklin <jacktfranklin@chromium.org> Auto-Submit: Tim van der Lippe <tvanderlippe@chromium.org>
20 lines
666 B
JavaScript
20 lines
666 B
JavaScript
var $ = require('../internals/export');
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var getBuiltIn = require('../internals/get-built-in');
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var anObject = require('../internals/an-object');
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var FREEZING = require('../internals/freezing');
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// `Reflect.preventExtensions` method
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// https://tc39.github.io/ecma262/#sec-reflect.preventextensions
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$({ target: 'Reflect', stat: true, sham: !FREEZING }, {
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preventExtensions: function preventExtensions(target) {
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anObject(target);
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try {
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var objectPreventExtensions = getBuiltIn('Object', 'preventExtensions');
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if (objectPreventExtensions) objectPreventExtensions(target);
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return true;
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} catch (error) {
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return false;
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}
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}
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});
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