js.compile.ignore=true
=====
>>> main.whiley
import string from js::core

public export method test():
    // generate normal string
    int[] ascii = "hello"
    // coerce to js string
    string js = (string) ascii
    //
    js[0] = 'H'
    //
    assert ascii == "hello"
    assert js == "Hello"
>>> js/core.whiley
package js

public type string is int[] where true
---