50 lines
1.6 KiB
Lua
50 lines
1.6 KiB
Lua
-- Non-plugin and global helper keymaps
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local map = vim.keymap.set
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local opts = { noremap = true, silent = true }
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-- LSP-aware helpers with graceful fallback to built-ins
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local function lsp_has(bufnr, capability)
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for _, client in pairs(vim.lsp.get_clients({ bufnr = bufnr })) do
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if client.server_capabilities[capability] then return true end
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end
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return false
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end
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local function lsp_or_builtin(bufnr, capability, lsp_fn, builtin_normal)
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if lsp_has(bufnr, capability) then
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lsp_fn()
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else
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vim.cmd("normal! " .. builtin_normal)
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end
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end
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-- Global LSP-keymaps with fallback so they work reliably
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map('n', 'gd', function()
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lsp_or_builtin(0, 'definitionProvider', vim.lsp.buf.definition, 'gd')
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end, { desc = 'Go to definition (LSP or built-in)' })
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map('n', 'gr', function()
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if lsp_has(0, 'referencesProvider') then vim.lsp.buf.references() end
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end, { desc = 'References (LSP)', silent = true })
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map('n', 'gD', function()
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lsp_or_builtin(0, 'declarationProvider', vim.lsp.buf.declaration, 'gD')
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end, { desc = 'Go to declaration (LSP or built-in)' })
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map('n', 'gI', function()
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if lsp_has(0, 'implementationProvider') then vim.lsp.buf.implementation() end
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end, { desc = 'Go to implementation (LSP)', silent = true })
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map('n', 'K', function()
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if lsp_has(0, 'hoverProvider') then vim.lsp.buf.hover() end
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end, { desc = 'Hover (LSP)', silent = true })
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-- Netrw file explorer keymaps
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-- Open netrw in new tab at current file's directory
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map('n', '<leader>te', function()
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vim.cmd('tabnew')
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vim.cmd('Explore ' .. vim.fn.expand('%:p:h'))
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end, { desc = 'Tab explore (netrw in new tab)', silent = true })
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return {}
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