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" this is well known Filename found in snipmate (and the other engines), but
" rewritten and documented :)
"
" optional arg1: string in which to replace '$1' by filename with extension
" and path dropped. Defaults to $1
" optional arg2: return this value if buffer has no filename
" But why not use the template in this case, too?
" Doesn't make sense to me
fun! vim_snippets#Filename(...)
let template = get(a:000, 0, "$1")
let arg2 = get(a:000, 1, "")
let basename = expand('%:t:r')
if basename == ''
return arg2
else
return substitute(template, '$1', basename, 'g')
endif
endf
" original code:
" fun! Filename(...)
" let filename = expand('%:t:r')
" if filename == '' | return a:0 == 2 ? a:2 : '' | endif
" return !a:0 || a:1 == '' ? filename : substitute(a:1, '$1', filename, 'g')
" endf
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