Hi, I’ve landed a js/src/.clang-format configuration file, so clang-format is now more useful for SpiderMonkey code. Previously, it would pick up the top-level .clang-format file which uses the standard Mozilla style. (I also added a separate config for the VIXL snowflake.)
The clang-format command line utility will reformat a whole source file which is probably not what you want, but there are also editor integration scripts. For Vim, I use: " Hook up clang-format to C-K. map <C-K> :pyf /usr/local/share/clang/clang-format.py<cr> imap <C-K> <c-o>:pyf /usr/local/share/clang/clang-format.py<cr> This reformats just the current line or selection with Ctrl-K. There is also a clang-format.el file with a lot of parentheses in it. It looks like some kind of precursor to XML. I dunno, maybe poke at it? The 'git clang-format’ command can reformat just the lines that were changed since a given commit. I am not aware of a Mercurial equivalent. Unfortunately, the way SpiderMonkey indents case labels is too odd for clang-format. I don’t think it has a configuration flag that can do that half-indent. (It does have the half-indent flag for public/private/protected labels.) It’s on my todo list to add such an option to clang-format, but I haven’t gotten around to it yet. In the meantime, I use Vim’s ‘=‘ command to fix the indentation of case labels. Thanks, /jakob _______________________________________________ dev-tech-js-engine-internals mailing list dev-tech-js-engine-internals@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-tech-js-engine-internals
