ale/autoload/ale/lsp/tsserver_message.vim

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" Author: w0rp <devw0rp@gmail.com>
" Description: tsserver message implementations
"
" Messages in this movie will be returned in the format
" [is_notification, command_name, params?]
"
" Every command must begin with the string 'ts@', which will be used to
" detect the different message format for tsserver, and this string will
" be removed from the actual command name,
function! ale#lsp#tsserver_message#Open(buffer) abort
return [1, 'ts@open', {'file': expand('#' . a:buffer . ':p')}]
endfunction
function! ale#lsp#tsserver_message#Close(buffer) abort
return [1, 'ts@close', {'file': expand('#' . a:buffer . ':p')}]
endfunction
function! ale#lsp#tsserver_message#Change(buffer) abort
let l:lines = getbufline(a:buffer, 1, '$')
" We will always use a very high endLine number, so we can delete
" lines from files. tsserver will gladly accept line numbers beyond the
" end.
return [1, 'ts@change', {
\ 'file': expand('#' . a:buffer . ':p'),
\ 'line': 1,
\ 'offset': 1,
\ 'endLine': 1073741824,
\ 'endOffset': 1,
\ 'insertString': join(l:lines, "\n") . "\n",
\}]
endfunction
function! ale#lsp#tsserver_message#Geterr(buffer) abort
return [1, 'ts@geterr', {'files': [expand('#' . a:buffer . ':p')]}]
endfunction
function! ale#lsp#tsserver_message#Completions(buffer, line, column, prefix) abort
return [0, 'ts@completions', {
\ 'line': a:line,
\ 'offset': a:column,
\ 'file': expand('#' . a:buffer . ':p'),
\ 'prefix': a:prefix,
\}]
endfunction
function! ale#lsp#tsserver_message#CompletionEntryDetails(buffer, line, column, entry_names) abort
return [0, 'ts@completionEntryDetails', {
\ 'line': a:line,
\ 'offset': a:column,
\ 'file': expand('#' . a:buffer . ':p'),
\ 'entryNames': a:entry_names,
\}]
endfunction