vim9script

# lsp servers
g:lsp_servers = []
## clangd
if executable('clangd')
    add(g:lsp_servers, { name: 'clangd', filetype: ['c', 'cpp', 'h'], path: 'clangd', args: ['--background-index'] })
endif
## vimlsp
if executable('vim-language-server')
    add(g:lsp_servers, { name: 'vimlsp', filetype: ['vim', 'vimrc'], path: 'vim-language-server', args: ['--stdio'] })
endif
## Zig - zls
if executable('zls')
    add(g:lsp_servers, { name: 'zls', filetype: ['zig', 'zir'], path: 'zls', args: [] })
endif
## bashls
if executable('bash-language-server')
    add(g:lsp_servers, { name: 'bashls', filetype: ['sh'], path: 'bash-language-server', args: ['start'] })
endif

# lsp options
g:lsp_options = {
    autoHighligntDiags: v:true
}

tui#core#plug#Regist('yegappan/lsp', {
    config: () => {
        autocmd User LspSetup call LspOptionsSet(g:lsp_options)
        autocmd User LspSetup call LspAddServer(g:lsp_servers)
        # keymaps
        nnoremap <silent> K :LspHover<CR>
        if exists('g:which_key_map')
            g:which_key_map['v']['o'] = ['LspOutline', 'outline']
        else
            nnoremap <silent> <Leader>vo :LspOutline<CR>
        endif
    }
})