26 lines
704 B
Plaintext
26 lines
704 B
Plaintext
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.objectForEachKey = objectForEachKey;
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exports.objectMapKey = objectMapKey;
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exports.objectReduceKey = objectReduceKey;
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function objectForEachKey(obj, callback) {
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const keys = Object.keys(obj);
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for (const key of keys) {
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callback(key);
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}
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}
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function objectMapKey(obj, callback) {
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const values = [];
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objectForEachKey(obj, key => {
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values.push(callback(key));
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});
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return values;
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}
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function objectReduceKey(obj, callback, initial) {
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let accumulator = initial;
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objectForEachKey(obj, key => {
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accumulator = callback(accumulator, key);
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});
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return accumulator;
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}
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