Registers a new content script. Unlike regular plugin code, which runs in a separate process, content scripts run within the main process code and thus allow improved performances and more customisations in specific cases. It can be used for example to load a Markdown or editor plugin.
Note that registering a content script in itself will do nothing - it will only be loaded in specific cases by the relevant app modules (eg. the Markdown renderer or the code editor). So it is not a way to inject and run arbitrary code in the app, which for safety and performance reasons is not supported.
The plugin generator provides a way to build any content script you might want to package as well as its dependencies. See the Plugin Generator doc for more information.
See also the postMessage demo
Defines how the script will be used. See the type definition for more information about each supported type.
A unique ID for the content script.
Must be a path relative to the plugin main script. For example, if your file content_script.js is next to your index.ts file, you would set