dector•5mo ago

[Solved] How to use precompile TSX transform

Hi! I'm trying to use https://deno.com/blog/v1.38#fastest-jsx-transform . Configured everything and it works. However, I don't understand how to properly do rendering before sending result to the client. Currently I'm doing

import { render } from 'npm:preact-render-to-string'

return new Response(render(<MyJSX />))

import { render } from 'npm:preact-render-to-string'

return new Response(render(<MyJSX />))

but I guess there should be some Deno-native option which I don't know about.

2 Replies

marvinh.•5mo ago

What you're doing is already the Deno native solution. Deno is based on web standards so return a Response instance with the html string (+ setting appropriate content type headers) is the way to go Rendering with the jsx precompile transform works the same way as without it from a user perspective. The main difference is how JSX is transpiled behind the scenes and that's where all the benefits are coming from

dectorOP•5mo ago

Got it, thanks for the explanation.

[Solved] How to use precompile TSX transform

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