In Firefox, through an external editor to view the source of the Web page

In the Firefox browser, you can view the source of the Web page by right-clicking, menu bar feature, or shortcut key (cmd + U). But the pop-up is just a browsing window, want to edit and so on further operations, you will have to rely on copying and pasting Dafa. Is there a way to make Firefox's view source function directly invoke an external editor to operate?

Enter About:config in the Firefox address bar and search for source.editor in the filter;

Double-click View_source.editor.external to set its value to true;

Double-click View_source.editor.path to enter the corresponding string value for the external editor.

PS: This string value is a UNIX path, please fill in the UNIX executable path that applies "show package content".

Coda Web development tool fill in the Application Unix executable path (note that replacing XXX is the right path for you):/applications/xxx/coda.app/contents/macos/coda Other applications can use Find Unix Executable file path method to find the corresponding string value. (TextMate, Macvim test available) The BBEdit file editor is a little bit different for BBEdit. First make sure that the command line tools attached to your machine are installed (menu bar Bbedit-install Command Line tools ...), and then point the external editor string value to:/usr/local/bin/BBEdit BBEdit, you can. If you don't like this change, just restore the view_source.editor.external value to False.