feat: expose configs

1 files changed, 58 insertions, 0 deletions

diff --git a/lua/lspconfig/server_configurations/jsonls.lua b/lua/lspconfig/server_configurations/jsonls.lua
new file mode 100644
index 00000000..67ec2f4d
--- /dev/null
+++ b/lua/lspconfig/server_configurations/jsonls.lua
@@ -0,0 +1,58 @@
+local util = require 'lspconfig/util'
+
+local bin_name = 'vscode-json-language-server'
+
+return {
+  default_config = {
+    cmd = { bin_name, '--stdio' },
+    filetypes = { 'json' },
+    init_options = {
+      provideFormatter = true,
+    },
+    root_dir = util.find_git_ancestor,
+    single_file_support = true,
+  },
+  docs = {
+    -- this language server config is in VSCode built-in package.json
+    package_json = 'https://raw.githubusercontent.com/microsoft/vscode/master/extensions/json-language-features/package.json',
+    description = [[
+https://github.com/hrsh7th/vscode-langservers-extracted
+
+vscode-json-language-server, a language server for JSON and JSON schema
+
+`vscode-json-language-server` can be installed via `npm`:
+```sh
+npm i -g vscode-langservers-extracted
+```
+
+vscode-json-language-server only provides range formatting. You can map a command that applies range formatting to the entire document:
+
+```lua
+require'lspconfig'.jsonls.setup {
+    commands = {
+      Format = {
+        function()
+          vim.lsp.buf.range_formatting({},{0,0},{vim.fn.line("$"),0})
+        end
+      }
+    }
+}
+```
+
+Neovim does not currently include built-in snippets. `vscode-json-language-server` only provides completions when snippet support is enabled. To enable completion, install a snippet plugin and add the following override to your language client capabilities during setup.
+
+```lua
+--Enable (broadcasting) snippet capability for completion
+local capabilities = vim.lsp.protocol.make_client_capabilities()
+capabilities.textDocument.completion.completionItem.snippetSupport = true
+
+require'lspconfig'.jsonls.setup {
+  capabilities = capabilities,
+}
+```
+]],
+    default_config = {
+      root_dir = [[util.find_git_ancestor]],
+    },
+  },
+}