2021-08-13 22:32:56 +02:00
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local M = {}
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2021-10-10 21:07:41 +02:00
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local tbl = require "lvim.utils.table"
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2021-10-09 13:45:34 +02:00
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2021-08-13 22:32:56 +02:00
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function M.is_client_active(name)
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local clients = vim.lsp.get_active_clients()
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2021-10-09 13:45:34 +02:00
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return tbl.find_first(clients, function(client)
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return client.name == name
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end)
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2021-08-13 22:32:56 +02:00
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end
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2021-10-09 13:45:34 +02:00
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function M.get_active_clients_by_ft(filetype)
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2021-10-03 16:13:46 +02:00
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local matches = {}
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2021-08-13 22:32:56 +02:00
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local clients = vim.lsp.get_active_clients()
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for _, client in pairs(clients) do
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2021-10-03 16:13:46 +02:00
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local supported_filetypes = client.config.filetypes or {}
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if client.name ~= "null-ls" and vim.tbl_contains(supported_filetypes, filetype) then
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table.insert(matches, client)
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end
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end
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return matches
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end
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2021-10-09 13:45:34 +02:00
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function M.get_client_capabilities(client_id)
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2021-10-03 16:13:46 +02:00
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if not client_id then
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local buf_clients = vim.lsp.buf_get_clients()
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for _, buf_client in ipairs(buf_clients) do
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if buf_client.name ~= "null-ls" then
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client_id = buf_client.id
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break
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end
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end
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end
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if not client_id then
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error "Unable to determine client_id"
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return
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end
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local client = vim.lsp.get_client_by_id(tonumber(client_id))
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local enabled_caps = {}
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for capability, status in pairs(client.resolved_capabilities) do
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if status == true then
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table.insert(enabled_caps, capability)
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end
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end
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return enabled_caps
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end
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function M.get_supported_filetypes(server_name)
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-- print("got filetypes query request for: " .. server_name)
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local configs = require "lspconfig/configs"
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pcall(require, ("lspconfig/" .. server_name))
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for _, config in pairs(configs) do
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if config.name == server_name then
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return config.document_config.default_config.filetypes or {}
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2021-08-13 22:32:56 +02:00
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end
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end
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end
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return M
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