22 lines
1.0 KiB
JavaScript
22 lines
1.0 KiB
JavaScript
const require_sample = require("../../array/sample.js");
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const require_toArray = require("../_internal/toArray.js");
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const require_isArrayLike = require("../predicate/isArrayLike.js");
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//#region src/compat/array/sample.ts
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/**
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* The implementation for the overloaded sample function.
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*
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* This function takes an array, string, or object and returns a single element selected randomly.
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* If the input is empty, or if it's null or undefined, the function returns `undefined`.
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*
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* @template T - The type of elements in the collection.
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* @param {ArrayLike<T> | Record<string, T>} collection - The collection to sample from.
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* @returns {T | string | undefined} A random element from the collection, or `undefined` if the collection is empty or invalid.
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*/
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function sample(collection) {
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if (collection == null) return;
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if (require_isArrayLike.isArrayLike(collection)) return require_sample.sample(require_toArray.toArray(collection));
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return require_sample.sample(Object.values(collection));
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}
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//#endregion
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exports.sample = sample;
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