diff options
Diffstat (limited to 'src/service/log.js')
| -rw-r--r-- | src/service/log.js | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/src/service/log.js b/src/service/log.js deleted file mode 100644 index d9d8994d..00000000 --- a/src/service/log.js +++ /dev/null @@ -1,116 +0,0 @@ -'use strict'; - -/** - * @ngdoc object - * @name angular.module.ng.$log - * @requires $window - * - * @description - * Simple service for logging. Default implementation writes the message - * into the browser's console (if present). - * - * The main purpose of this service is to simplify debugging and troubleshooting. - * - * @example - <doc:example> - <doc:source> - <script> - function LogCtrl($log) { - this.$log = $log; - this.message = 'Hello World!'; - } - </script> - <div ng-controller="LogCtrl"> - <p>Reload this page with open console, enter text and hit the log button...</p> - Message: - <input type="text" ng-model="message"/> - <button ng-click="$log.log(message)">log</button> - <button ng-click="$log.warn(message)">warn</button> - <button ng-click="$log.info(message)">info</button> - <button ng-click="$log.error(message)">error</button> - </div> - </doc:source> - <doc:scenario> - </doc:scenario> - </doc:example> - */ - -function $LogProvider(){ - this.$get = ['$window', function($window){ - return { - /** - * @ngdoc method - * @name angular.module.ng.$log#log - * @methodOf angular.module.ng.$log - * - * @description - * Write a log message - */ - log: consoleLog('log'), - - /** - * @ngdoc method - * @name angular.module.ng.$log#warn - * @methodOf angular.module.ng.$log - * - * @description - * Write a warning message - */ - warn: consoleLog('warn'), - - /** - * @ngdoc method - * @name angular.module.ng.$log#info - * @methodOf angular.module.ng.$log - * - * @description - * Write an information message - */ - info: consoleLog('info'), - - /** - * @ngdoc method - * @name angular.module.ng.$log#error - * @methodOf angular.module.ng.$log - * - * @description - * Write an error message - */ - error: consoleLog('error') - }; - - function formatError(arg) { - if (arg instanceof Error) { - if (arg.stack) { - arg = (arg.message && arg.stack.indexOf(arg.message) === -1) - ? 'Error: ' + arg.message + '\n' + arg.stack - : arg.stack; - } else if (arg.sourceURL) { - arg = arg.message + '\n' + arg.sourceURL + ':' + arg.line; - } - } - return arg; - } - - function consoleLog(type) { - var console = $window.console || {}, - logFn = console[type] || console.log || noop; - - if (logFn.apply) { - return function() { - var args = []; - forEach(arguments, function(arg) { - args.push(formatError(arg)); - }); - return logFn.apply(console, args); - }; - } - - // we are IE which either doesn't have window.console => this is noop and we do nothing, - // or we are IE where console.log doesn't have apply so we log at least first 2 args - return function(arg1, arg2) { - logFn(arg1, arg2); - } - } - }]; -} |
