compile TypeScript folder in advance

[jiawei397]

Is there any way to compile the target TypeScript folder in advance?

In addition, it would be better if you could control whether to generate sourcemap.

[ayame113]

Is there any way to compile the target TypeScript folder in advance?

Lume, a static site generator, is probably the best choice for this purpose! The esbuild plugin allows you to compile any typescript you have in a folder in advance.

In addition, it would be better if you could control whether to generate sourcemap.

I'd like to do this, but first I need to resolve denoland/deno_emit#29, an upstream issue.
(please see also denoland/deno_emit#83.)

[jiawei397]

As for the first point, I mean how to pre-cache when using your tool library. If I use it in production, It is better precompile the ts file first. Because I found that one of my ts files, although not large, took 1 second for the first time, which may be a serious problem in production.

[ayame113]

Because I found that one of my ts files, although not large, took 1 second for the first time

In that case, it may be taking a long time to read the wasm file. Why not try fourceInstantiateWasm function? (Sorry if you've already tried it.)

[jiawei397]

Very good. This may be what I need.