@newdash/newdash/.internal/baseIteratee.js

javascript/typescript utility library

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const isArray_1 = __importDefault(require("../isArray"));
const baseMatchesProperty_1 = __importDefault(require("./baseMatchesProperty"));
const baseMatches_1 = __importDefault(require("./baseMatches"));
const property_1 = __importDefault(require("../property"));
const identity_1 = __importDefault(require("./identity"));
/**
 * The base implementation of `iteratee`.
 *
 * @private
 * @param {*} [value=identity] The value to convert to an iteratee.
 * @returns {Function} Returns the iteratee.
 */
function baseIteratee(value) {
    // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
    // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
    if (typeof value == 'function') {
        return value;
    }
    if (value == null) {
        return identity_1.default;
    }
    if (typeof value == 'object') {
        return (0, isArray_1.default)(value)
            ? (0, baseMatchesProperty_1.default)(value[0], value[1])
            : (0, baseMatches_1.default)(value);
    }
    return (0, property_1.default)(value);
}
exports.default = baseIteratee;