String interpolation within an empty string is a no-op

[johnridesabike]

let x = `${[1,2]}`

Output:

var x = [1, 2];

Maybe this isn't a bug? I would expect it to cause a type error though.

[cknitt]

@ryyppy @IwanKaramazow This seems to be fixed already, so we can close this issue.

When I build rescript with the latest master of the syntax repo, I get

  We've found a bug for you!
  /Users/christoph/projects/playground/rescript-project-template/src/Demo.res:1:12-17

  1 │ let x = `${[1, 2]}`
  2 │

  This has type: array<'a>
  Somewhere wanted: string