Enable code editor by default

[yuvarajperumal]

I am looking for a simple editor which just accepts the code. I dont want any of the other rich editor stuffs.
I dont know how to configure it directly. In all the examples it is been configured through a toolbar.
Is there a way I can create a simple code editor with lexical without any other complex configurations?

[Benbinbin]

I don't think Lexical is a powerful editor for Code, maybe using the specific framework for building code editor for web like CodeMirror

Or use the framework to build more powerful code editor which can run JS script online, like sandpack or webcontainers