Docs: clarify fmt:on/off requirements (#2985) (#3048)

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Felix Hildén 2022-05-08 03:58:10 +03:00 committed by GitHub
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@ -8,9 +8,10 @@ deliberately limited and rarely added. Previous formatting is taken into account
little as possible, with rare exceptions like the magic trailing comma. The coding style
used by _Black_ can be viewed as a strict subset of PEP 8.
_Black_ reformats entire files in place. It doesn't reformat blocks that start with
`# fmt: off` and end with `# fmt: on`, or lines that ends with `# fmt: skip`.
`# fmt: on/off` have to be on the same level of indentation. It also recognizes
_Black_ reformats entire files in place. It doesn't reformat lines that end with
`# fmt: skip` or blocks that start with `# fmt: off` and end with `# fmt: on`.
`# fmt: on/off` must be on the same level of indentation and in the same block, meaning
no unindents beyond the initial indentation level between them. It also recognizes
[YAPF](https://github.com/google/yapf)'s block comments to the same effect, as a
courtesy for straddling code.