`RuntimeError: unreachable` caused by string literal or comment containing `</`

[yw662]

It is tested with :

const minifier = import('https://deno.land/x/minifier/mod.ts')
minifier.minify('js', Deno.readTextFileSync(${file_path}))

Firstly I tried this:

const a = 1

And it gives, as expected, "const a = 1"

However for this one:

//</
const a = 1

It crashes with RuntimeError: unreachable:

Uncaught RuntimeError: unreachable
    at <anonymous> (<anonymous>:1:336424)
    at <anonymous> (<anonymous>:1:341096)
    at <anonymous> (<anonymous>:1:339419)
    at <anonymous> (<anonymous>:1:339781)
    at <anonymous> (<anonymous>:1:336272)
    at <anonymous> (<anonymous>:1:268321)
    at minify (<anonymous>:1:253183)
    at minify (https://deno.land/x/minifier@v1.1.1/wasm.js:98:14)
    at Module.minify (https://deno.land/x/minifier@v1.1.1/mod.ts:27:10)
    at <anonymous>:2:10

And (not) surprisingly these also fail:

const a = '</'

and,

const a = '</div>'

with the same RuntimeError: unreachable,

but these are good:

const a = '<div></div>'

or this:

const a = '<'

I am on Apple M1 device and deno 1.8.0.

[yw662]

Just found a workaround for that:

minifier.minifyHTML(`<script>${code}</script>`, {minifyJS: true}).slice(8, -9)

Will do a PR if you are glad with that

Well this doesn't seem to minify the code. Will try some other ways.