17 lines
606 B
JavaScript
17 lines
606 B
JavaScript
'use strict';
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var uncurryThis = require('../internals/function-uncurry-this');
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var iterateSimple = require('../internals/iterate-simple');
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var MapHelpers = require('../internals/map-helpers');
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var Map = MapHelpers.Map;
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var MapPrototype = MapHelpers.proto;
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var forEach = uncurryThis(MapPrototype.forEach);
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var entries = uncurryThis(MapPrototype.entries);
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var next = entries(new Map()).next;
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module.exports = function (map, fn, interruptible) {
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return interruptible ? iterateSimple({ iterator: entries(map), next: next }, function (entry) {
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return fn(entry[1], entry[0]);
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}) : forEach(map, fn);
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};
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