Hi, I was wondering whether there is a way to observe whether a given random function is strict (or sloppy, or neither).
Apart from flawed guess based on `Function#toString` (flawed, because it could only detect "use strict" prologue, which is insufficient), the only way I see is to observe whether the nonstandard, deprecated and unbeloved `Function#arguments` and `Function#caller` functionalities throw an error. Are there other ways. (If not, I find it somewhat unfortunate that only such nonstandard features leak this information.) —Claude _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
