38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
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const require_isArrayLike = require("../predicate/isArrayLike.js");
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const require_get = require("./get.js");
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const require_isString = require("../predicate/isString.js");
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//#region src/compat/object/at.ts
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/**
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* Returns an array of values corresponding to `paths` of `object`.
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*
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* @template T - The type of the object.
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* @param {T} object - The object to iterate over.
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* @param {...(PropertyKey | PropertyKey[] | ArrayLike<PropertyKey>)} [paths] - The property paths to pick.
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* @returns {Array<unknown>} - Returns the picked values.
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*
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* @example
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* ```js
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* const object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
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*
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* at(object, ['a[0].b.c', 'a[1]']);
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* // => [3, 4]
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* ```
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*/
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function at(object, ...paths) {
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if (paths.length === 0) return [];
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const allPaths = [];
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for (let i = 0; i < paths.length; i++) {
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const path = paths[i];
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if (!require_isArrayLike.isArrayLike(path) || require_isString.isString(path)) {
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allPaths.push(path);
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continue;
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}
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for (let j = 0; j < path.length; j++) allPaths.push(path[j]);
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}
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const result = [];
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for (let i = 0; i < allPaths.length; i++) result.push(require_get.get(object, allPaths[i]));
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return result;
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}
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//#endregion
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exports.at = at;
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