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Implement method for detecting an attempt to re-iterate over a generator #38

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pgoodman opened this issue Jan 29, 2023 · 1 comment
Open

Implement method for detecting an attempt to re-iterate over a generator #38

pgoodman opened this issue Jan 29, 2023 · 1 comment
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core enhancement New feature or request

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@pgoodman
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For example, in a debug build, set a flag that begin has been called, and then error on successive calls to begin.
@pgoodman pgoodman added enhancement New feature or request core labels Jan 29, 2023
@frabert
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frabert commented Apr 6, 2023 •
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Note that this is how the py-multiplier bindings uses generators: begin is called repeatedly on the same generator until it returns end

relevant xkcd

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@pgoodman @frabert