11 lines
352 B
JavaScript
11 lines
352 B
JavaScript
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// https://github.com/DavidBruant/Map-Set.prototype.toJSON
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var forOf = require('./$.for-of')
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, classof = require('./$.classof');
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module.exports = function(NAME){
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return function toJSON(){
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if(classof(this) != NAME)throw TypeError(NAME + "#toJSON isn't generic");
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var arr = [];
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forOf(this, false, arr.push, arr);
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return arr;
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};
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};
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