* Always use the native (or polyfilled) Promise in transform-async-to-generator Fixes #5531 * Simplify scope handling to only un-shadow the Program's Promise Only the helper needs to see the native Promise.
* Always use the native (or polyfilled) Promise in transform-async-to-generator Fixes #5531 * Simplify scope handling to only un-shadow the Program's Promise Only the helper needs to see the native Promise.