Highlight function name in Vim

Question

I've tried to set highlight syntax pattern in my syntax file for vim, but I've failed. Is there an eny option to match function's name when we assume that every function's name starts with "f_" and ends with "("?

I've already tried something like this: syn match abcFunc /f_*/, but it has highlighted only "f" or "f_"... Any ideas?

Answer 1

try this:

syn match Function /\<f_[^(]*(/he=e-1