Add lsp to neovim

1 files changed, 22 insertions, 0 deletions

diff --git a/nvim/lua/lsp.lua b/nvim/lua/lsp.lua
new file mode 100644
index 0000000..343c76b
--- /dev/null
+++ b/nvim/lua/lsp.lua
@@ -0,0 +1,22 @@
+-- Remove Global Default Key mapping
+vim.keymap.del("n", "grn")
+vim.keymap.del("n", "gra")
+vim.keymap.del("n", "grr")
+vim.keymap.del("n", "gri")
+vim.keymap.del("n", "gO")
+
+-- Create keymapping
+-- LspAttach: After an LSP Client performs "initialize" and attaches to a buffer.
+vim.api.nvim_create_autocmd("LspAttach", {
+  callback = function(args)
+    local keymap = vim.keymap
+    local lsp = vim.lsp
+    local bufopts = { noremap = true, silent = true }
+
+    keymap.set("n", "gr", lsp.buf.references, bufopts)
+    keymap.set("n", "gd", lsp.buf.definition, bufopts)
+    keymap.set("n", "<space>rn", lsp.buf.rename, bufopts)
+    keymap.set("n", "K", lsp.buf.hover, bufopts)
+    keymap.set("n", "<space>f", lsp.buf.format, bufopts)
+  end
+})