Base editor for editing scripts in the [ScriptEditor]. Base editor for editing scripts in the [ScriptEditor], this does not include documentation items. Adds a [EditorSyntaxHighlighter] to the open script. Returns the underlying [Control] used for editing scripts. For text scripts, this is a [CodeEdit]. Emitted after script validation. Emitted when the user requests a specific documentation page. Emitted when the user requests to view a specific method of a script, similar to [signal request_open_script_at_line]. Emitted after script validation or when the edited resource has changed. Emitted when the user request to find and replace text in the file system. Emitted when the user requests contextual help. Emitted when the user requests to view a specific line of a script, similar to [signal go_to_method]. Emitted when the user contextual goto and the item is in the same script. Emitted when the user request to search text in the file system.