map \fc
To unhide the folded section, you can issue the zd command. I've buried that in a macro invoked by "\fd" since the more mnemonic macros are easier for me to remember.
Thursday, October 12, 2017
Using Vim's folding feature to hide inactive conditional code
I was recently looking at some C code which had lots of conditionally compiled sections (#if, #else, #endif). I don't care for code like that but sometimes it's a necessity when source code must support multiple hardware platforms. In any case, it makes the code harder to read. So I've whipped up a little macro which if placed on the #if or #else line, will use Vim's folding feature to hide that portion of code.
map \fcmx^%:'x,. fold
To unhide the folded section, you can issue the zd command. I've buried that in a macro invoked by "\fd" since the more mnemonic macros are easier for me to remember.
map \fc
To unhide the folded section, you can issue the zd command. I've buried that in a macro invoked by "\fd" since the more mnemonic macros are easier for me to remember.
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