mirror of
https://github.com/SpaceVim/SpaceVim.git
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374 lines
13 KiB
VimL
374 lines
13 KiB
VimL
"=============================================================================
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" lsp.vim --- SpaceVim lsp layer
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" Copyright (c) 2016-2022 Wang Shidong & Contributors
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" Author: Wang Shidong < wsdjeg@outlook.com >
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" URL: https://spacevim.org
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" License: GPLv3
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"=============================================================================
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if exists('s:NVIM_VERSION')
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finish
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endif
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""
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" @section language server protocol, layers-lsp
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" @parentsection layers
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" This layer provides language client support for SpaceVim.
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" By default, this layer is not loaded. You need to enable this layer with
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" specific clients, for example:
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" >
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" [[layers]]
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" name = 'lsp'
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" enabled_clients = ['vimls']
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" <
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"
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" @subsection layer options
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"
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" The following options can be used with this layer:
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"
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" 1. `enabled_clients`: set the enabled servers. This options only for
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" neovim 0.5.0+.
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" 2. `override_cmd`: If you are not using neovim 0.5.0+, use this option to
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" set default lsp command.
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"
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" @subsection LSP servers
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"
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" The default LSP servers are:
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" >
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" name Discriptions
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" ---------------------------------------------------
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" vimls vim-language-server
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" <
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let s:NVIM_VERSION = SpaceVim#api#import('neovim#version')
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let s:FILE = SpaceVim#api#import('file')
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let s:enabled_clients = []
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function! SpaceVim#layers#lsp#health() abort
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call SpaceVim#layers#lsp#plugins()
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call SpaceVim#layers#lsp#config()
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return 1
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endfunction
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function! SpaceVim#layers#lsp#setup() abort
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lua << EOF
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local nvim_lsp = require('lspconfig')
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-- Use an on_attach function to only map the following keys
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-- after the language server attaches to the current buffer
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local on_attach = function(client, bufnr)
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local function buf_set_keymap(...) vim.api.nvim_buf_set_keymap(bufnr, ...) end
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local function buf_set_option(...) vim.api.nvim_buf_set_option(bufnr, ...) end
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-- Enable completion triggered by <c-x><c-o>
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buf_set_option('omnifunc', 'v:lua.vim.lsp.omnifunc')
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-- Mappings.
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-- local opts = { noremap=true, silent=true }
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-- See `:help vim.lsp.*` for documentation on any of the below functions
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-- buf_set_keymap('n', 'gD', '<cmd>lua vim.lsp.buf.declaration()<CR>', opts)
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-- buf_set_keymap('n', 'gd', '<cmd>lua vim.lsp.buf.definition()<CR>', opts)
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-- buf_set_keymap('n', 'K', '<cmd>lua vim.lsp.buf.hover()<CR>', opts)
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-- buf_set_keymap('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<CR>', opts)
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-- buf_set_keymap('n', '<C-k>', '<cmd>lua vim.lsp.buf.signature_help()<CR>', opts)
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-- buf_set_keymap('n', '<space>wa', '<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>', opts)
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-- buf_set_keymap('n', '<space>wr', '<cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>', opts)
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-- buf_set_keymap('n', '<space>wl', '<cmd>lua print(vim.inspect(vim.lsp.buf.list_workspace_folders()))<CR>', opts)
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-- buf_set_keymap('n', '<space>D', '<cmd>lua vim.lsp.buf.type_definition()<CR>', opts)
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-- buf_set_keymap('n', '<space>rn', '<cmd>lua vim.lsp.buf.rename()<CR>', opts)
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-- buf_set_keymap('n', '<space>ca', '<cmd>lua vim.lsp.buf.code_action()<CR>', opts)
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-- buf_set_keymap('n', 'gr', '<cmd>lua vim.lsp.buf.references()<CR>', opts)
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-- buf_set_keymap('n', '<space>e', '<cmd>lua require("spacevim.diagnostic").show_line_diagnostics()<CR>', opts)
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-- buf_set_keymap('n', '[d', '<cmd>lua require("spacevim.diagnostic").goto_prev()<CR>', opts)
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-- buf_set_keymap('n', ']d', '<cmd>lua require("spacevim.diagnostic").goto_next()<CR>', opts)
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-- buf_set_keymap('n', '<space>q', '<cmd>lua require("spacevim.diagnostic").set_loclist()<CR>', opts)
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-- buf_set_keymap('n', '<space>f', '<cmd>lua vim.lsp.buf.formatting()<CR>', opts)
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end
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-- Use a loop to conveniently call 'setup' on multiple servers and
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-- map buffer local keybindings when the language server attaches
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local servers = require('spacevim').eval('s:enabled_clients')
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for _, lsp in ipairs(servers) do
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nvim_lsp[lsp].setup {
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on_attach = on_attach,
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flags = {
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debounce_text_changes = 150,
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}
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}
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end
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EOF
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endfunction
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function! SpaceVim#layers#lsp#plugins() abort
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let plugins = []
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if (has('nvim-0.5.0') && s:NVIM_VERSION.is_release_version()) || has('nvim-0.6.0')
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call add(plugins, [g:_spacevim_root_dir . 'bundle/nvim-lspconfig', {'merged' : 0, 'loadconf' : 1}])
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if g:spacevim_autocomplete_method ==# 'deoplete'
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call add(plugins, [g:_spacevim_root_dir . 'bundle/deoplete-lsp', {'merged' : 0}])
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elseif g:spacevim_autocomplete_method ==# 'nvim-cmp'
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call add(plugins, [g:_spacevim_root_dir . 'bundle/cmp-nvim-lsp', {
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\ 'merged' : 0,
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\ }])
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endif
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elseif SpaceVim#layers#isLoaded('autocomplete') && get(g:, 'spacevim_autocomplete_method') ==# 'coc'
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" nop
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elseif has('nvim-0.4.3') && $ENABLE_NVIM043LSP
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call add(plugins, ['bfredl/nvim-lspmirror', {'merged' : 0}])
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call add(plugins, ['bfredl/nvim-lspext', {'merged' : 0}])
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elseif has('nvim')
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call add(plugins, ['autozimu/LanguageClient-neovim',
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\ { 'merged': 0, 'if': has('python3'), 'build' : 'bash install.sh' }])
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else
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call add(plugins, ['prabirshrestha/async.vim', {'merged' : 0}])
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call add(plugins, ['prabirshrestha/vim-lsp', {'merged' : 0}])
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endif
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return plugins
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endfunction
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function! SpaceVim#layers#lsp#config() abort
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for ft in s:enabled_fts
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call SpaceVim#lsp#reg_server(ft, s:lsp_servers[ft])
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endfor
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" SpaceVim/LanguageClient-neovim {{{
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let g:LanguageClient_diagnosticsDisplay = {
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\ 1: {
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\ 'name': 'Error',
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\ 'texthl': 'LanguageClientError',
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\ 'signText': g:spacevim_error_symbol,
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\ 'signTexthl': 'LanguageClientError',
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\ 'virtualTexthl': 'Error',
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\ },
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\ 2: {
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\ 'name': 'Warning',
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\ 'texthl': 'LanguageClientWarning',
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\ 'signText': g:spacevim_warning_symbol,
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\ 'signTexthl': 'LanguageClientWarningSign',
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\ 'virtualTexthl': 'Todo',
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\ },
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\ 3: {
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\ 'name': 'Information',
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\ 'texthl': 'LanguageClientInfo',
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\ 'signText': g:spacevim_info_symbol,
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\ 'signTexthl': 'LanguageClientInfoSign',
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\ 'virtualTexthl': 'Todo',
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\ },
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\ 4: {
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\ 'name': 'Hint',
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\ 'texthl': 'LanguageClientInfo',
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\ 'signText': g:spacevim_info_symbol,
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\ 'signTexthl': 'LanguageClientInfoSign',
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\ 'virtualTexthl': 'Todo',
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\ },
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\ }
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if g:spacevim_lint_engine ==# 'neomake'
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let g:LanguageClient_diagnosticsDisplay[1].texthl = 'NeomakeError'
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let g:LanguageClient_diagnosticsDisplay[1].signTexthl = 'NeomakeErrorSign'
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let g:LanguageClient_diagnosticsDisplay[2].texthl = 'NeomakeWarning'
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let g:LanguageClient_diagnosticsDisplay[2].signTexthl =
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\ 'NeomakeWarningSign'
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let g:LanguageClient_diagnosticsDisplay[3].texthl = 'NeomakeInfo'
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let g:LanguageClient_diagnosticsDisplay[3].signTexthl = 'NeomakeInfoSign'
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let g:LanguageClient_diagnosticsDisplay[4].texthl = 'NeomakeMessage'
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let g:LanguageClient_diagnosticsDisplay[4].signTexthl =
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\ 'NeomakeMessageSign'
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elseif g:spacevim_lint_engine ==# 'ale'
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let g:LanguageClient_diagnosticsDisplay[1].texthl = 'ALEError'
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let g:LanguageClient_diagnosticsDisplay[1].signTexthl = 'ALEErrorSign'
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let g:LanguageClient_diagnosticsDisplay[2].texthl = 'ALEWarning'
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let g:LanguageClient_diagnosticsDisplay[2].signTexthl = 'ALEWarningSign'
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let g:LanguageClient_diagnosticsDisplay[3].texthl = 'ALEInfo'
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let g:LanguageClient_diagnosticsDisplay[3].signTexthl = 'ALEInfoSign'
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let g:LanguageClient_diagnosticsDisplay[4].texthl = 'ALEInfo'
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let g:LanguageClient_diagnosticsDisplay[4].signTexthl = 'ALEInfoSign'
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endif
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if !SpaceVim#layers#isLoaded('checkers')
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call SpaceVim#mapping#space#def('nnoremap', ['e', 'c'], 'call call('
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\ . string(s:_function('s:clear_errors')) . ', [])',
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\ 'clear all errors', 1)
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call SpaceVim#mapping#space#def('nnoremap', ['e', 'n'], 'call call('
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\ . string(s:_function('s:jump_to_next_error')) . ', [])',
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\ 'next-error', 1)
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call SpaceVim#mapping#space#def('nnoremap', ['e', 'p'], 'call call('
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\ . string(s:_function('s:jump_to_previous_error')) . ', [])',
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\ 'previous-error', 1)
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call SpaceVim#mapping#space#def('nnoremap', ['e', 'N'], 'call call('
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\ . string(s:_function('s:jump_to_previous_error')) . ', [])',
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\ 'previous-error', 1)
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call SpaceVim#mapping#space#def('nnoremap', ['e', 'l'], 'call call('
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\ . string(s:_function('s:toggle_show_error')) . ', [0])',
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\ 'toggle showing the error list', 1)
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call SpaceVim#mapping#space#def('nnoremap', ['e', 'L'], 'call call('
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\ . string(s:_function('s:toggle_show_error')) . ', [1])',
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\ 'toggle showing the error list', 1)
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endif
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let g:LanguageClient_autoStart = 1
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let g:lsp_async_completion = 1
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" }}}
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endfunction
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let s:enabled_fts = []
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let s:lsp_servers = {
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\ 'ada' : ['ada_language_server'],
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\ 'c' : ['clangd'],
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\ 'cpp' : ['clangd'],
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\ 'crystal' : ['scry'],
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\ 'css' : ['css-languageserver', '--stdio'],
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\ 'dart' : ['dart_language_server'],
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\ 'dockerfile' : ['docker-langserver', '--stdio'],
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\ 'go' : ['gopls'],
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\ 'haskell' : ['hie-wrapper', '--lsp'],
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\ 'html' : ['html-languageserver', '--stdio'],
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\ 'javascript' : ['typescript-language-server', '--stdio'],
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\ 'javascriptreact' : ['typescript-language-server', '--stdio'],
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\ 'julia' : ['julia', '--startup-file=no', '--history-file=no', '-e', 'using LanguageServer; server = LanguageServer.LanguageServerInstance(STDIN, STDOUT, false); server.runlinter = true; run(server);'],
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\ 'objc' : ['clangd'],
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\ 'objcpp' : ['clangd'],
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\ 'php' : ['php', g:spacevim_plugin_bundle_dir . 'repos/github.com/phpactor/phpactor/bin/phpactor', 'language-server'],
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\ 'purescript' : ['purescript-language-server', '--stdio'],
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\ 'python' : ['pyls'],
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\ 'reason' : ['ocaml-language-server'],
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\ 'ruby' : ['solargraph', 'stdio'],
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\ 'rust' : ['rustup', 'run', 'nightly', 'rls'],
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\ 'scala' : ['metals-vim'],
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\ 'sh' : ['bash-language-server', 'start'],
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\ 'typescript' : ['typescript-language-server', '--stdio'],
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\ 'typescriptreact' : ['typescript-language-server', '--stdio'],
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\ 'vim' : ['vim-language-server', '--stdio'],
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\ 'vue' : ['vls']
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\ }
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function! SpaceVim#layers#lsp#set_variable(var) abort
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let s:enabled_clients = get(a:var, 'enabled_clients', s:enabled_clients)
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let override = get(a:var, 'override_cmd', {})
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if !empty(override)
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call extend(s:lsp_servers, override, 'force')
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endif
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let l:cwd = s:FILE.path_to_fname(getcwd())
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for ft in get(a:var, 'filetypes', [])
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let l:cmds = get(s:lsp_servers, ft, [''])
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let l:exec = l:cmds[0]
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if empty(l:exec)
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call SpaceVim#logger#warn('Failed to find the lsp server command for ' . ft)
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else
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if executable(l:exec)
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call add(s:enabled_fts, ft)
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let l:newcmds = []
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for l:cmd in l:cmds
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let l:newcmd = substitute(l:cmd, '#{cwd}', l:cwd, 'g')
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call add(l:newcmds, l:newcmd)
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endfor
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let s:lsp_servers[ft] = l:newcmds
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else
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call SpaceVim#logger#warn('Failed to enable lsp for ' . ft . ', ' . l:exec . ' is not executable!')
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endif
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endif
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endfor
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endfunction
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function! SpaceVim#layers#lsp#check_filetype(ft) abort
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return index(s:enabled_fts, a:ft) != -1
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endfunction
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function! SpaceVim#layers#lsp#check_server(server) abort
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return index(s:enabled_clients, a:server) != -1
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endfunction
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function! s:jump_to_next_error() abort
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try
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lnext
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catch
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try
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ll
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catch
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try
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cnext
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catch
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try
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cc
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catch
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echohl WarningMsg
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echon 'There is no errors!'
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echohl None
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endtry
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endtry
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endtry
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endtry
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endfunction
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function! s:jump_to_previous_error() abort
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try
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lprevious
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catch
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try
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ll
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catch
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try
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cprevious
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catch
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try
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cc
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catch
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echohl WarningMsg
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echon 'There is no errors!'
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echohl None
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endtry
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endtry
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endtry
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endtry
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endfunction
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function! s:toggle_show_error(...) abort
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try
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botright lopen
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catch
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try
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if len(getqflist()) == 0
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echohl WarningMsg
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echon 'There is no errors!'
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echohl None
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else
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botright copen
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endif
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catch
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endtry
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endtry
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if a:1 == 1
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wincmd w
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endif
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endfunction
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if v:version > 703 || v:version == 703 && has('patch1170')
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function! s:_function(fstr) abort
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return function(a:fstr)
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endfunction
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else
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function! s:_SID() abort
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return matchstr(expand('<sfile>'), '<SNR>\zs\d\+\ze__SID$')
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endfunction
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let s:_s = '<SNR>' . s:_SID() . '_'
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function! s:_function(fstr) abort
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return function(substitute(a:fstr, 's:', s:_s, 'g'))
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endfunction
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endif
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" TODO clear errors
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function! s:clear_errors() abort
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sign unplace *
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endfunction
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