addresser/utils/node_modules/function.name/lib/index.js

Street Address Parser for Node.js

"use strict";

var noop6 = require("noop6");

(function () {
    var NAME_FIELD = "name";

    if (typeof noop6.name === "string") {
        return;
    }

    try {
        Object.defineProperty(Function.prototype, NAME_FIELD, {
            get: function get() {
                var nameMatch = this.toString().trim().match(/^function\s*([^\s(]+)/);
                var name = nameMatch ? nameMatch[1] : "";
                Object.defineProperty(this, NAME_FIELD, { value: name });
                return name;
            }
        });
    } catch (e) {}
})();

/**
 * functionName
 * Get the function name.
 *
 * @name functionName
 * @function
 * @param {Function} input The input function.
 * @returns {String} The function name.
 */
module.exports = function functionName(input) {
    return input.name;
};