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78 lines
2.5 KiB
78 lines
2.5 KiB
local M = {}
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-- Find global node_modules path
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function M.find_node_modules_path()
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local paths = {
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"/usr/lib/node_modules",
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"/usr/local/lib/node_modules",
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"/opt/homebrew/lib/node_modules"
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}
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for _, path in ipairs(paths) do
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if vim.loop.fs_stat(path) then
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return path
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end
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end
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return nil
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end
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-- Check if a file exists
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function M.file_exists(path)
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return vim.fn.filereadable(path) == 1
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end
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-- Check if a directory exists
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function M.dir_exists(path)
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return vim.fn.isdirectory(path) == 1
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end
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-- Get project root directory
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function M.get_project_root()
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return vim.loop.cwd()
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end
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-- Setup common LSP keymaps (you can move the keymap logic here if desired)
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function M.setup_lsp_keymaps(bufnr)
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local keymap = vim.keymap
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local function map(mode, lhs, rhs, desc)
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keymap.set(mode, lhs, rhs, {
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buffer = bufnr,
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noremap = true,
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silent = true,
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desc = desc
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})
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end
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-- Navigation
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map("n", "gr", "<cmd>Telescope lsp_references<CR>", "Show LSP references")
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map("n", "gD", vim.lsp.buf.declaration, "Go to declaration")
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map("n", "gd", "<cmd>Telescope lsp_definitions<CR>", "Show LSP definitions")
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map("n", "gi", "<cmd>Telescope lsp_implementations<CR>", "Show LSP implementations")
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map("n", "gt", "<cmd>Telescope lsp_type_definitions<CR>", "Show LSP type definitions")
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-- Actions
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map({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action, "See available code actions")
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map("n", "<leader>rn", vim.lsp.buf.rename, "Smart rename")
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-- Diagnostics
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map("n", "<leader>D", "<cmd>Telescope diagnostics bufnr=0<CR>", "Show buffer diagnostics")
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map("n", "<leader>d", vim.diagnostic.open_float, "Show line diagnostics")
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map("n", "[d", function()
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vim.diagnostic.jump({ count = -1, float = true })
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end, "Go to previous diagnostic")
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map("n", "]d", function()
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vim.diagnostic.jump({ count = 1, float = true })
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end, "Go to next diagnostic")
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map("n", "[e", function()
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vim.diagnostic.jump({ count = -1, float = true, severity = vim.diagnostic.severity.ERROR })
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end, "Go to previous diagnostic (error only)")
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map("n", "]e", function()
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vim.diagnostic.jump({ count = 1, float = true, severity = vim.diagnostic.severity.ERROR })
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end, "Go to next diagnostic (error only)")
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-- Documentation
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map("n", "K", vim.lsp.buf.hover, "Show documentation for what is under cursor")
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end
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return M
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