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Postings from June 2022
2022-6-13 11:02 Yuki Kimoto <kimoto.yuki@gmail.com> wrote: > > > 2022-6-11 3:22 Paul "LeoNerd" Evans <leonerd@leonerd.org.uk> wrote: > >> >> 3. The surrounding `require` would ignore *any* return value (whether >> implicit because of EOF, or explicit from `return`), and behave as >> if `true` had been returned >> >> Therefore I think we should go with option 3; which would involve >> altering the implementation of `require` to just ignore the return >> value of the loaded file if `feature 'yield_true'` was in effect by the >> time it reached EOF and hadn't already thrown an exception by that time. >> >> > A problem of 3 is that a new module which has no "1;" at the end can't be > loaded from old codes. > > I think 3 is good, however a little adjustment is needed. > > Therefore I think we should go with option 3; which would involve altering the implementation of `require` to just ignore the return value of the loaded file if `feature 'yield_true'` was in effect by the time it reached EOF and hadn't already thrown an exception by that time. I think this seems to be the 4th choice from the perspective of both changing "require" and implementing "yield_true" feature.Thread Previous | Thread Next