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littlekernel / lk

LK embedded kernel
MIT License
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The lk coding style question #362

Open ccteam opened 1 year ago

ccteam commented 1 year ago

Dear lk contributors and reviewers: I have a simple question: lots of projects use different coding style. For lk history, i found that it uses tab for indent for some time, and some years ago it was changed to "4 spaces indent". Why?

regards, ocat

travisg commented 1 year ago

For the most part it's because I kept getting lots of grief from lots of folks about using tab indents since they weren't in style at the time, and so I switch to 4 space indents since that was my preference. Since then I've generally adopted 4 space indents for all my projects since I've grown to like it.

Individual code is free to use whatever it wants, but to be consistent i like to keep the main LK repo in at least one indent style so it doesn't get too messy.

ccteam commented 1 year ago

Thanks. We found a question that if using "4 spaces indent", sometimes, if i wrote a wrong indent, wanted to delete the indent(4 spaces). It needs four DELETE key. A better way for this?

travisg commented 1 year ago

Some code editors support deleting tabs like this, but personally I've just found it to be second nature to delete 4 spaces when using editors that don't have that intelligence. But it is an interesting question: what editors do?