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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]],
},
},
}
|
