configfiles/vim/.vim/autoload/tlib/url.vim

53 lines
1.2 KiB
VimL
Raw Normal View History

2015-10-15 22:38:56 +02:00
" url.vim
" @Author: Tom Link (micathom AT gmail com?subject=[vim])
" @Website: http://www.vim.org/account/profile.php?user_id=4037
" @License: GPL (see http://www.gnu.org/licenses/gpl.txt)
" @Created: 2007-06-30.
" @Last Change: 2011-03-10.
" @Revision: 0.0.28
" TODO: These functions could use printf() now.
" Decode an encoded URL.
function! tlib#url#Decode(url) "{{{3
return substitute(a:url, '\(+\|%\(%\|\x\x\)\)', '\=tlib#url#DecodeChar(submatch(1))', 'g')
endf
" Decode a single character.
function! tlib#url#DecodeChar(char) "{{{3
if a:char == '%%'
return '%'
elseif a:char == '+'
return ' '
else
return nr2char("0x".a:char[1 : -1])
endif
endf
" Encode a single character.
function! tlib#url#EncodeChar(char) "{{{3
if a:char == '%'
return '%%'
elseif a:char == ' '
return '+'
else
return printf("%%%X", char2nr(a:char))
endif
endf
" Encode an URL.
function! tlib#url#Encode(url, ...) "{{{3
TVarArg ['extrachars', '']
let rx = '\([^a-zA-Z0-9_.'. extrachars .'-]\)'
" TLogVAR a:url, rx
let rv = substitute(a:url, rx, '\=tlib#url#EncodeChar(submatch(1))', 'g')
" TLogVAR rv
return rv
endf