93 lines
2.0 KiB
Lua
93 lines
2.0 KiB
Lua
local config = require('outline.config')
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local jsx = require('outline.providers.jsx')
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local lsp_utils = require('outline.utils.lsp_utils')
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local M = {
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name = 'lsp',
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---@type vim.lsp.client
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client = nil,
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}
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function M.get_status()
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if not M.client then
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return { 'No clients' }
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end
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return { 'client: ' .. M.client.name }
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end
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local function get_params()
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return { textDocument = vim.lsp.util.make_text_document_params() }
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end
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function M.hover_info(bufnr, params, on_info)
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local clients = vim.lsp.get_active_clients({ bufnr = bufnr })
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local use_client
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for _, client in ipairs(clients) do
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if config.is_client_blacklisted(client) then
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goto continue
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else
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if client.server_capabilities.hoverProvider then
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use_client = client
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M.client = client
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break
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end
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end
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::continue::
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end
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if not use_client then
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on_info(nil, {
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contents = {
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kind = 'markdown',
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content = { 'No extra information availaible' },
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},
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})
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return
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end
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use_client.request('textDocument/hover', params, on_info, bufnr)
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end
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function M.supports_buffer(bufnr)
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local clients = vim.lsp.get_active_clients({ bufnr = bufnr })
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local ret = false
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for _, client in ipairs(clients) do
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if config.is_client_blacklisted(client) then
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goto continue
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else
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if client.server_capabilities.documentSymbolProvider then
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M.client = client
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ret = true
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break
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end
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end
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::continue::
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end
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return ret
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end
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local function postprocess_symbols(response)
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local symbols = lsp_utils.flatten_response(response)
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local jsx_symbols = jsx.get_symbols()
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if #jsx_symbols > 0 then
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return lsp_utils.merge_symbols(symbols, jsx_symbols)
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else
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return symbols
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end
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end
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---@param on_symbols function
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function M.request_symbols(on_symbols, opts)
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vim.lsp.buf_request_all(0, 'textDocument/documentSymbol', get_params(), function(response)
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response = postprocess_symbols(response)
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on_symbols(response, opts)
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end)
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end
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return M
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