Deno don't recognise Inline Source Map

[al6x]

Deno doesn't recognise inline source map and prints error stack trace in JS build, not in CoffeeScript source.

CoffeeScript Source:

hi = ->
  throw new Error 'nope'
  console.log 'hi'
hi()

JS build with inline source map as result of coffee --compile --no-header --bare --inline-map play.cs

var hi;

hi = function() {
  throw new Error('nope');
  return console.log('hi');
};

hi();

//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoicGxheS5qcyIsInNvdXJjZVJvb3QiOiIvIiwic291cmNlcyI6WyJwbGF5LmNzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiJBQUFBLElBQUE7O0FBQUEsRUFBQSxHQUFLLFFBQUEsQ0FBQSxDQUFBO0VBQ0gsTUFBTSxJQUFJLEtBQUosQ0FBVSxNQUFWO1NBQ04sT0FBTyxDQUFDLEdBQVIsQ0FBWSxJQUFaO0FBRkc7O0FBR0wsRUFBQSxDQUFBIiwic291cmNlc0NvbnRlbnQiOlsiaGkgPSAtPlxuICB0aHJvdyBuZXcgRXJyb3IgJ25vcGUnXG4gIGNvbnNvbGUubG9nICdoaSdcbmhpKCkiXX0=
//# sourceURL=/alex/projects/js/play.cs

Running with deno, note the stack trace is wrong, it shows JS files, not CoffeeScript

> deno run play.js
error: Uncaught Error: nope
  throw new Error('nope');
        ^
    at hi (file:///alex/projects/js/play.js:4:9)
    at file:///alex/projects/js/play.js:8:1

[lino-levan]

Seems to be a duplicate of #4499

I misread the issue. Inline source maps should just work.

[lucacasonato]

This is a duplicate of #4499