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>
27 lines
1.1 KiB
JavaScript
27 lines
1.1 KiB
JavaScript
'use strict';
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var $ = require('../internals/export');
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var IS_PURE = require('../internals/is-pure');
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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 aFunction = require('../internals/a-function');
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var bind = require('../internals/function-bind-context');
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var speciesConstructor = require('../internals/species-constructor');
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var getSetIterator = require('../internals/get-set-iterator');
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var iterate = require('../internals/iterate');
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// `Set.prototype.map` method
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// https://github.com/tc39/proposal-collection-methods
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$({ target: 'Set', proto: true, real: true, forced: IS_PURE }, {
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map: function map(callbackfn /* , thisArg */) {
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var set = anObject(this);
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var iterator = getSetIterator(set);
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var boundFunction = bind(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3);
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var newSet = new (speciesConstructor(set, getBuiltIn('Set')))();
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var adder = aFunction(newSet.add);
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iterate(iterator, function (value) {
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adder.call(newSet, boundFunction(value, value, set));
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}, { IS_ITERATOR: true });
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return newSet;
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}
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});
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