NodeScriptLoader.prototype.load = function()

in src/loader.js [855:901]
47 lines of code
9 McCabe index (conditional complexity)

        NodeScriptLoader.prototype.load = function (moduleManager, scriptSrc, callback, errorback) {
            var _this = this;
            var opts = moduleManager.getConfig().getOptionsLiteral();
            var nodeRequire = ensureRecordedNodeRequire(moduleManager.getRecorder(), (opts.nodeRequire || AMDLoader.global.nodeRequire));
            var nodeInstrumenter = (opts.nodeInstrumenter || function (c) { return c; });
            this._init(nodeRequire);
            this._initNodeRequire(nodeRequire, moduleManager);
            var recorder = moduleManager.getRecorder();
            if (/^node\|/.test(scriptSrc)) {
                var pieces = scriptSrc.split('|');
                var moduleExports_3 = null;
                try {
                    moduleExports_3 = nodeRequire(pieces[1]);
                }
                catch (err) {
                    errorback(err);
                    return;
                }
                moduleManager.enqueueDefineAnonymousModule([], function () { return moduleExports_3; });
                callback();
            }
            else {
                scriptSrc = AMDLoader.Utilities.fileUriToFilePath(this._env.isWindows, scriptSrc);
                var normalizedScriptSrc_1 = this._path.normalize(scriptSrc);
                var vmScriptPathOrUri_1 = this._getElectronRendererScriptPathOrUri(normalizedScriptSrc_1);
                var wantsCachedData_1 = Boolean(opts.nodeCachedData);
                var cachedDataPath_1 = wantsCachedData_1 ? this._getCachedDataPath(opts.nodeCachedData, scriptSrc) : undefined;
                this._readSourceAndCachedData(normalizedScriptSrc_1, cachedDataPath_1, recorder, function (err, data, cachedData, hashData) {
                    if (err) {
                        errorback(err);
                        return;
                    }
                    var scriptSource;
                    if (data.charCodeAt(0) === NodeScriptLoader._BOM) {
                        scriptSource = NodeScriptLoader._PREFIX + data.substring(1) + NodeScriptLoader._SUFFIX;
                    }
                    else {
                        scriptSource = NodeScriptLoader._PREFIX + data + NodeScriptLoader._SUFFIX;
                    }
                    scriptSource = nodeInstrumenter(scriptSource, normalizedScriptSrc_1);
                    var scriptOpts = { filename: vmScriptPathOrUri_1, cachedData: cachedData };
                    var script = _this._createAndEvalScript(moduleManager, scriptSource, scriptOpts, callback, errorback);
                    _this._handleCachedData(script, scriptSource, cachedDataPath_1, wantsCachedData_1 && !cachedData, moduleManager);
                    _this._verifyCachedData(script, scriptSource, cachedDataPath_1, hashData, moduleManager);
                });
            }
        };