function evadeImportExpressionTest(src) {
    const replaceFn = (_, p1) => `__import__${p1}`;
    return src.replace(importPattern, replaceFn);
  }
An optional transform to place ahead of `rejectImportExpressions` to evade
*that* rejection. However, it may change the meaning of the program.

This evasion replaces each suspicious `import` identifier with `__import__`.
If the alleged import expression appears in a JavaScript comment, this
evasion will not change the meaning of the program. If it appears in a
literal (string literal, regexp literal, or a template literal), then this
evasion will change the contents of that literal. If it appears as code
where it would be parsed as an expression, then it might or might not change
the meaning of the program, depending on the binding, if any, of the lexical
variable `__import__`.

Finally, if the original appears in code where it is not parsed as an
expression, for example `foo.import(path)`, then this evasion would rewrite
to `foo.__import__(path)` which has a surprisingly different meaning.

@param { string } src
@returns { string }