28 lines
622 B
JavaScript
28 lines
622 B
JavaScript
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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