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function! s:EncodeChar(char) abort
let l:result = ''
for l:index in range(strlen(a:char))
let l:result .= printf('%%%02x', char2nr(a:char[l:index]))
endfor
return l:result
endfunction
function! ale#uri#Encode(value) abort
return substitute(
\ a:value,
\ '\([^a-zA-Z0-9\\/$\-_.!*''(),]\)',
\ '\=s:EncodeChar(submatch(1))',
\ 'g'
\)
endfunction
function! ale#uri#Decode(value) abort
return substitute(
\ a:value,
\ '%\(\x\x\)',
\ '\=printf("%c", str2nr(submatch(1), 16))',
\ 'g'
\)
endfunction
let s:uri_handlers = {
\ 'jdt': {
\ 'OpenURILink': function('ale#uri#jdt#OpenJDTLink'),
\ }
\}
function! ale#uri#GetURIHandler(uri) abort
for l:scheme in keys(s:uri_handlers)
if a:uri =~# '^'.l:scheme.'://'
return s:uri_handlers[scheme]
endif
endfor
return v:null
endfunction
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