add copilot-language-server

installer/install-copilot-language-server.cmd

@@ -0,0 +1,3 @@
+@echo off
+
+call "%~dp0\npm_install.cmd" copilot-language-server @github/copilot-language-server

installer/install-copilot-language-server.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -e
+
+"$(dirname "$0")/npm_install.sh" copilot-language-server @github/copilot-language-server

settings.json

@@ -16,6 +16,13 @@
       "url": "https://github.com/tekumara/typos-lsp",
       "disabled": true,
       "requires": []
+    },
+    {
+      "command": "copilot-language-server",
+      "description": "copilot language server",
+      "url": "",
+      "disabled": false,
+      "requires": []
     }
   ],
   "apex": [

settings/copilot-language-server.vim

@@ -0,0 +1,43 @@
+augroup vim_lsp_settings_copilot_language_server
+  au!
+  LspRegisterServer {
+      \ 'name': 'copilot-language-server',
+      \ 'cmd': {server_info->lsp_settings#get('copilot-language-server', 'cmd', [lsp_settings#exec_path('copilot-language-server')]+lsp_settings#get('copilot-language-server', 'args', ['--stdio']))},
+      \ 'root_uri':{server_info->lsp_settings#get('copilot-language-server', 'root_uri', lsp_settings#root_uri('copilot-language-server'))},
+      \ 'initialization_options': lsp_settings#get('copilot-language-server', 'initialization_options', {"editorInfo": { "name": "GNU ed", "version": "1.19" }, "editorPluginInfo": { "name": "GitHub Copilot for ed", "version": "1.0.0" }}),
+      \ 'allowlist': lsp_settings#get('copilot-language-server', 'allowlist', ['*']),
+      \ 'blocklist': lsp_settings#get('copilot-language-server', 'blocklist', []),
+      \ 'config': lsp_settings#get('copilot-language-server', 'config', lsp_settings#server_config('copilot-language-server')),
+      \ 'workspace_config': lsp_settings#merge('copilot-language-server', 'workspace_config', {}),
+      \ 'semantic_highlight': lsp_settings#get('copilot-language-server', 'semantic_highlight', {}),
+      \ }
+augroup END
+
+function! s:handle_execute_command(data) abort
+  echom json_encode(a:data)
+  "if lsp#client#is_error(a:data['response'])
+  "  call lsp#utils#error('Execute command failed on ' . a:server_name . ': ' . string(a:command) . ' -> ' . string(a:data))
+  "endif
+endfunction
+
+function! s:on_lsp_buffer_enabled() abort
+  command! -buffer -nargs=0 CopilotFinishDeviceFlow call lsp#send_request('copilot-language-server', {
+  \   'method': 'workspace/executeCommand',
+  \   'params': {'command': 'github.copilot.finishDeviceFlow', 'arguments': []},
+  \   'sync': v:false,
+  \   'on_notification': function('s:handle_execute_command'),
+  \ })
+  command! -buffer -nargs=0 CopilotSignIn call lsp#send_request('copilot-language-server', {
+  \   'method': 'workspace/executeCommand',
+  \   'params': {'command': 'github.copilot.signIn', 'arguments': []},
+  \   'sync': v:false,
+  \   'on_notification': function('s:handle_execute_command'),
+  \ })
+
+endfunction
+
+augroup lsp_install_copilot
+  au!
+  autocmd User lsp_buffer_enabled call s:on_lsp_buffer_enabled()
+augroup END
+