117 lines
3.5 KiB
VimL
117 lines
3.5 KiB
VimL
if exists('g:autoloaded_copilot_prompt')
|
|
finish
|
|
endif
|
|
let g:autoloaded_copilot_prompt = 1
|
|
|
|
scriptencoding utf-8
|
|
|
|
let s:slash = exists('+shellslash') ? '\' : '/'
|
|
|
|
function copilot#doc#UTF16Width(str) abort
|
|
return strchars(substitute(a:str, "\\%#=2[^\u0001-\uffff]", " ", 'g'))
|
|
endfunction
|
|
|
|
if exists('*utf16idx')
|
|
|
|
function! copilot#doc#UTF16ToByteIdx(str, utf16_idx) abort
|
|
return byteidx(a:str, a:utf16_idx, 1)
|
|
endfunction
|
|
|
|
elseif has('nvim')
|
|
|
|
function! copilot#doc#UTF16ToByteIdx(str, utf16_idx) abort
|
|
try
|
|
return v:lua.vim.str_byteindex(a:str, a:utf16_idx, 1)
|
|
catch /^Vim(return):E5108:/
|
|
return -1
|
|
endtry
|
|
endfunction
|
|
|
|
else
|
|
|
|
function! copilot#doc#UTF16ToByteIdx(str, utf16_idx) abort
|
|
if copilot#doc#UTF16Width(a:str) < a:utf16_idx
|
|
return -1
|
|
endif
|
|
let end_offset = len(a:str)
|
|
while copilot#doc#UTF16Width(strpart(a:str, 0, end_offset)) > a:utf16_idx && end_offset > 0
|
|
let end_offset -= 1
|
|
endwhile
|
|
return end_offset
|
|
endfunction
|
|
|
|
endif
|
|
|
|
|
|
let s:language_normalization_map = {
|
|
\ "bash": "shellscript",
|
|
\ "bst": "bibtex",
|
|
\ "cs": "csharp",
|
|
\ "cuda": "cuda-cpp",
|
|
\ "dosbatch": "bat",
|
|
\ "dosini": "ini",
|
|
\ "gitcommit": "git-commit",
|
|
\ "gitrebase": "git-rebase",
|
|
\ "make": "makefile",
|
|
\ "objc": "objective-c",
|
|
\ "objcpp": "objective-cpp",
|
|
\ "ps1": "powershell",
|
|
\ "raku": "perl6",
|
|
\ "sh": "shellscript",
|
|
\ "text": "plaintext",
|
|
\ }
|
|
function copilot#doc#LanguageForFileType(filetype) abort
|
|
let filetype = substitute(a:filetype, '\..*', '', '')
|
|
return get(s:language_normalization_map, empty(filetype) ? "text" : filetype, filetype)
|
|
endfunction
|
|
|
|
function! s:RelativePath(absolute) abort
|
|
if exists('b:copilot_relative_path')
|
|
return b:copilot_relative_path
|
|
elseif exists('b:copilot_root')
|
|
let root = b:copilot_root
|
|
elseif len(get(b:, 'projectionist', {}))
|
|
let root = sort(keys(b:projectionist), { a, b -> a < b })[0]
|
|
else
|
|
let root = getcwd()
|
|
endif
|
|
let root = tr(root, s:slash, '/') . '/'
|
|
if strpart(tr(a:absolute, 'A-Z', 'a-z'), 0, len(root)) ==# tr(root, 'A-Z', 'a-z')
|
|
return strpart(a:absolute, len(root))
|
|
else
|
|
return fnamemodify(a:absolute, ':t')
|
|
endif
|
|
endfunction
|
|
|
|
function! copilot#doc#Get() abort
|
|
let absolute = tr(@%, s:slash, '/')
|
|
if absolute !~# '^\a\+:\|^/\|^$' && &buftype =~# '^\%(nowrite\)\=$'
|
|
let absolute = substitute(tr(getcwd(), s:slash, '/'), '/\=$', '/', '') . absolute
|
|
endif
|
|
let doc = {
|
|
\ 'uri': bufnr(''),
|
|
\ 'version': getbufvar('', 'changedtick'),
|
|
\ 'relativePath': s:RelativePath(absolute),
|
|
\ 'insertSpaces': &expandtab ? v:true : v:false,
|
|
\ 'tabSize': shiftwidth(),
|
|
\ 'indentSize': shiftwidth(),
|
|
\ }
|
|
let line = getline('.')
|
|
let col_byte = col('.') - (mode() =~# '^[iR]' || empty(line))
|
|
let col_utf16 = copilot#doc#UTF16Width(strpart(line, 0, col_byte))
|
|
let doc.position = {'line': line('.') - 1, 'character': col_utf16}
|
|
return doc
|
|
endfunction
|
|
|
|
function! copilot#doc#Params(...) abort
|
|
let extra = a:0 ? a:1 : {}
|
|
let params = extend({'doc': extend(copilot#doc#Get(), get(extra, 'doc', {}))}, extra, 'keep')
|
|
let params.textDocument = {
|
|
\ 'uri': params.doc.uri,
|
|
\ 'version': params.doc.version,
|
|
\ 'relativePath': params.doc.relativePath,
|
|
\ }
|
|
let params.position = params.doc.position
|
|
return params
|
|
endfunction
|