Configuration.prototype.moduleIdToPaths = function()

in src/loader.js [480:519]
37 lines of code
16 McCabe index (conditional complexity)

        Configuration.prototype.moduleIdToPaths = function (moduleId) {
            if (this._env.isNode) {
                var isNodeModule = ((this.nodeModulesMap[moduleId] === true)
                    || (this.options.amdModulesPattern instanceof RegExp && !this.options.amdModulesPattern.test(moduleId)));
                if (isNodeModule) {
                    // This is a node module...
                    if (this.isBuild()) {
                        // ...and we are at build time, drop it
                        return ['empty:'];
                    }
                    else {
                        // ...and at runtime we create a `shortcut`-path
                        return ['node|' + moduleId];
                    }
                }
            }
            var result = moduleId;
            var results;
            if (!AMDLoader.Utilities.endsWith(result, '.js') && !AMDLoader.Utilities.isAbsolutePath(result)) {
                results = this._applyPaths(result);
                for (var i = 0, len = results.length; i < len; i++) {
                    if (this.isBuild() && results[i] === 'empty:') {
                        continue;
                    }
                    if (!AMDLoader.Utilities.isAbsolutePath(results[i])) {
                        results[i] = this.options.baseUrl + results[i];
                    }
                    if (!AMDLoader.Utilities.endsWith(results[i], '.js') && !AMDLoader.Utilities.containsQueryString(results[i])) {
                        results[i] = results[i] + '.js';
                    }
                }
            }
            else {
                if (!AMDLoader.Utilities.endsWith(result, '.js') && !AMDLoader.Utilities.containsQueryString(result)) {
                    result = result + '.js';
                }
                results = [result];
            }
            return this._addUrlArgsIfNecessaryToUrls(results);
        };