imports including a wasm binary always recompile typescript after deno install

[andykais]

possibly related to #5987, I have a simple script which uses a wasm binary file encoded as a base64 string inside a js file:

import Canvas from 'https://deno.land/x/canvas@v1.1.1/mod.ts'

after I install this as a script:

deno install -f canvas.ts

each time I run the file it recompiles the source code (despite no changes to the script canvas.ts).

canvas
Check file:///home/andrew/Code/development/sample-deno-canvas/canvas.ts

removing the canvas import (which includes a wasm file) stops the installed script from recompiling so I am assuming this has to do with having a wasm import.

Footnotes

a confusion I had while digging into this here is that this package https://deno.land/x/canvas@v1.1.1 does appear to read/fetch a wasm file:

let data = src.startsWith("http:") || src.startsWith("https:") ? await fetch(src).then(res => res.buffer()) : await Deno.readFile(src);

but this script appears to be able to use the canvas binary without specifying --allow-read or --allow-net

[andykais]

disregard. This issue was apparent when I was running deno 1.7, upgrading to 1.8 appears to have made the problem go away

deno --version                         
deno 1.8.1 (release, x86_64-unknown-linux-gnu)
v8 9.0.257.3
typescript 4.2.2