[issue23667] IDLE to provide option for making trailing whitespace visible

[Tal Einat]

Tal Einat <taleinat+python at gmail.com> added the comment:

See also issue33046 specifically suggesting auto-removal of trailing whitespace on saving a file, as per Raymond's second suggestion here. It has a PR which seems about ready to go.

I see that as the simplest approach to this issue, both in terms of implementation and in terms of UI/UX.

Could we mark that issue as superseding this one?

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nosy: +taleinat

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<https://bugs.python.org/issue23667>
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