mout/lang/isPrimitive.js

Modular Utilities

"use strict";
exports.__esModule = true;
/**
 * Checks if the object is a primitive
 */
function isPrimitive(value) {
    // Using switch fallthrough because it's simple to read and is
    // generally fast: http://jsperf.com/testing-value-is-primitive/5
    switch (typeof value) {
        case 'string':
        case 'number':
        case 'boolean':
            return true;
    }
    return value == null;
}
exports["default"] = isPrimitive;