X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/62c2b167bcf22683fc11add2f24a132d36e8fd19..27d20144a7517594e24a1649451177b2a11284be:/docs/the_black_code_style/current_style.md?ds=sidebyside diff --git a/docs/the_black_code_style/current_style.md b/docs/the_black_code_style/current_style.md index 5085b00..59d79c4 100644 --- a/docs/the_black_code_style/current_style.md +++ b/docs/the_black_code_style/current_style.md @@ -85,6 +85,19 @@ def very_important_function( ... ``` +If a data structure literal (tuple, list, set, dict) or a line of "from" imports cannot +fit in the allotted length, it's always split into one element per line. This minimizes +diffs as well as enables readers of code to find which commit introduced a particular +entry. This also makes _Black_ compatible with +[isort](../guides/using_black_with_other_tools.md#isort) with the ready-made `black` +profile or manual configuration. + +You might have noticed that closing brackets are always dedented and that a trailing +comma is always added. Such formatting produces smaller diffs; when you add or remove an +element, it's always just one line. Also, having the closing bracket dedented provides a +clear delimiter between two distinct sections of the code that otherwise share the same +indentation level (like the arguments list and the docstring in the example above). + (labels/why-no-backslashes)= _Black_ prefers parentheses over backslashes, and will remove backslashes if found. @@ -127,19 +140,6 @@ If you're reaching for backslashes, that's a clear signal that you can do better slightly refactor your code. I hope some of the examples above show you that there are many ways in which you can do it. -You might have noticed that closing brackets are always dedented and that a trailing -comma is always added. Such formatting produces smaller diffs; when you add or remove an -element, it's always just one line. Also, having the closing bracket dedented provides a -clear delimiter between two distinct sections of the code that otherwise share the same -indentation level (like the arguments list and the docstring in the example above). - -If a data structure literal (tuple, list, set, dict) or a line of "from" imports cannot -fit in the allotted length, it's always split into one element per line. This minimizes -diffs as well as enables readers of code to find which commit introduced a particular -entry. This also makes _Black_ compatible with -[isort](../guides/using_black_with_other_tools.md#isort) with the ready-made `black` -profile or manual configuration. - ### Line length You probably noticed the peculiar default line length. _Black_ defaults to 88 characters @@ -406,6 +406,11 @@ file that are not enforced yet but might be in a future version of the formatter - use variable annotations instead of type comments, even for stubs that target older versions of Python. +### Line endings + +_Black_ will normalize line endings (`\n` or `\r\n`) based on the first line ending of +the file. + ## Pragmatism Early versions of _Black_ used to be absolutist in some respects. They took after its