Visible Errorsとは何ですか？

Visible Errorsはhttps://pixlcore.comによって開発されたChromeの拡張機能で、その主な機能は「Show a notification for all JavaScript errors.」です。

拡張機能のスクリーンショット

Visible Errors拡張機能のCRXファイルをダウンロード

Visible Errors拡張子のファイルをcrx形式でダウンロードし、ブラウザにChrome拡張機能を手動でインストールするか、crxファイルを友達と共有して簡単にChrome拡張機能をインストールします。

拡張機能の使用方法

Visible Errors is a browser extension for Chrome, which shows you every JavaScript error on your pages visually, using a notification system similar to Growl. This can be used for developing web apps, when you may not always have the console open. The way JavaScript was designed, a single error doesn't necessarily stop execution of your web app. DOM events still execute, timers still fire, etc. Sometimes an error may be thrown but you may not even notice it. Visible Errors puts a stop to that. As a programmer, I want to see every error thrown by my apps, whether I have the console open or not.

Visible Errors shows notifications right in the page on which the errors occurred, in the top-right corner of the window. They have a "fixed" position, so they aren't affected by scrolling. If you have IFRAMEs in your app, they'll appear inside the frame, when appropriate.

拡張機能の基本情報

名前	Visible Errors
ID	mjdpgagloanghahofclbmakmohfhembp
公式URL	https://chromewebstore.google.com/detail/visible-errors/mjdpgagloanghahofclbmakmohfhembp
説明	Show a notification for all JavaScript errors.
ファイルサイズ	64.87 KB
インストール数	109
現在のバージョン	1.0.1
最終更新日	2014-03-10
公開日	2014-03-10
評価	5.00/5 合計 2 レビュー
開発者	https://pixlcore.com
支払い方法	free
拡張機能のウェブサイト	http://pixlcore.com/visibleerrors
対応言語	en-US
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 2, "name": "Visible Errors", "short_name": "Visible Errors", "description": "Show a notification for all JavaScript errors.", "version": "1.0.1", "incognito": "spanning", "content_scripts": [ { "all_frames": true, "css": [ "style.css" ], "js": [ "content.js" ], "matches": [ "http:\/\/\/", "https:\/\/\/", "file:\/\/\/" ], "run_at": "document_start" } ], "icons": { "128": "img\/icon_128.png", "64": "img\/icon_64.png", "48": "img\/icon_48.png", "32": "img\/icon_32.png", "16": "img\/icon_16.png" }, "options_page": "options.html", "background": { "scripts": [ "background.js" ] } }