LSP and tree-sitter solve different problems and aren't interchangeable, it sounds like you were trying to pound a square peg into a round hole. LSP doesn't (n

LSP and tree-sitter solve different problems and aren't interchangeable, it sounds like you were trying to pound a square peg into a round hole. LSP doesn't (nor can it) specify anything that would make your life easier to use a language server in the browser. There are editors that provide clients and language servers written in JS, though.