@newdash/newdash/.internal/baseFindKey.js

javascript/typescript utility library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * The base implementation of methods like `findKey` and `findLastKey`,
 * without support for iteratee shorthands, which iterates over `collection`
 * using `eachFunc`.
 *
 * @private
 * @param {Array|Object} collection The collection to inspect.
 * @param {Function} predicate The function invoked per iteration.
 * @param {Function} eachFunc The function to iterate over `collection`.
 * @ignore
 * @returns {*} Returns the found element or its key, else `undefined`.
 */
function baseFindKey(collection, predicate, eachFunc) {
    var result;
    eachFunc(collection, function (value, key, collection) {
        if (predicate(value, key, collection)) {
            result = key;
            return false;
        }
    });
    return result;
}
exports.default = baseFindKey;