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28 lines
622 B
28 lines
622 B
export class FastMap { |
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constructor() { |
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this.values = {}; |
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} |
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delete(key) { |
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this.values[key] = null; |
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return true; |
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} |
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set(key, value) { |
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this.values[key] = value; |
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return this; |
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} |
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get(key) { |
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return this.values[key]; |
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} |
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forEach(cb, thisArg) { |
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const values = this.values; |
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for (let key in values) { |
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if (values.hasOwnProperty(key) && values[key] !== null) { |
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cb.call(thisArg, values[key], key); |
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} |
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} |
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} |
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clear() { |
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this.values = {}; |
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} |
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} |
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//# sourceMappingURL=FastMap.js.map
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