devextreme/dist/transpiled/core/utils/error.js

HTML5 JavaScript Component Suite for Responsive Web Development

"use strict";

var extend = require("./extend").extend,
    consoleUtils = require("./console"),
    stringUtils = require("./string"),
    version = require("../version");

var ERROR_URL = "http://js.devexpress.com/error/" + version.split(".").slice(0, 2).join("_") + "/";

module.exports = function (baseErrors, errors) {

    var exports = {

        ERROR_MESSAGES: extend(errors, baseErrors),

        Error: function Error() {
            return makeError([].slice.call(arguments));
        },

        log: function log(id) {
            var method = "log";

            if (/^E\d+$/.test(id)) {
                method = "error";
            } else if (/^W\d+$/.test(id)) {
                method = "warn";
            }

            consoleUtils.logger[method](method === "log" ? id : combineMessage([].slice.call(arguments)));
        }
    };

    var combineMessage = function combineMessage(args) {
        var id = args[0];
        args = args.slice(1);
        return formatMessage(id, formatDetails(id, args));
    };

    var formatDetails = function formatDetails(id, args) {
        args = [exports.ERROR_MESSAGES[id]].concat(args);
        return stringUtils.format.apply(this, args).replace(/\.*\s*?$/, '');
    };

    var formatMessage = function formatMessage(id, details) {
        return stringUtils.format.apply(this, ["{0} - {1}. See:\n{2}", id, details, ERROR_URL + id]);
    };

    var makeError = function makeError(args) {
        var id, details, message;

        id = args[0];
        args = args.slice(1);
        details = formatDetails(id, args);
        message = formatMessage(id, details);

        return extend(new Error(message), {
            __id: id,
            __details: details
        });
    };

    return exports;
};