66 lines
2.2 KiB
Lua
66 lines
2.2 KiB
Lua
function map(mode, lhs, rhs, opts)
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local options = { noremap = true, silent = true }
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if opts then
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options = vim.tbl_extend("force", options, opts)
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end
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vim.keymap.set(mode, lhs, rhs, options)
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end
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--This code just maps vim.keymap.set() to something easier to type. Also, typing { noremap = true, silent = true } won’t be needed, because that is also implemented in the function.
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vim.g.mapleader = " "
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map("n", "<leader>+", ":bNext<cr>") --switch tabs
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map("n", "<leader>n", ":Neotree toggle<cr>") --open Nerdtree
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map("n", "<leader>z", ":ZenMode<cr>") --open ZenMode (distraction-free)
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map("n", "<leader>d", ":ToggleDiag<cr>") -- toggle all diagnostics
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vim.api.nvim_create_autocmd('LspAttach', {
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desc = 'LSP actions',
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callback = function()
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local bufmap = function(mode, lhs, rhs)
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local opts = {buffer = true}
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vim.keymap.set(mode, lhs, rhs, opts)
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end
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-- Displays hover information about the symbol under the cursor
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bufmap('n', 'K', '<cmd>lua vim.lsp.buf.hover()<cr>')
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-- Jump to the definition
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bufmap('n', 'gd', '<cmd>lua vim.lsp.buf.definition()<cr>')
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-- Jump to declaration
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bufmap('n', 'gD', '<cmd>lua vim.lsp.buf.declaration()<cr>')
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-- Lists all the implementations for the symbol under the cursor
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bufmap('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<cr>')
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-- Jumps to the definition of the type symbol
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bufmap('n', 'go', '<cmd>lua vim.lsp.buf.type_definition()<cr>')
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-- Lists all the references
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bufmap('n', 'gr', '<cmd>lua vim.lsp.buf.references()<cr>')
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-- Displays a function's signature information
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bufmap('n', 'gs', '<cmd>lua vim.lsp.buf.signature_help()<cr>')
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-- Renames all references to the symbol under the cursor
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bufmap('n', '<F2>', '<cmd>lua vim.lsp.buf.rename()<cr>')
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-- Selects a code action available at the current cursor position
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bufmap('n', '<F4>', '<cmd>lua vim.lsp.buf.code_action()<cr>')
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-- Show diagnostics in a floating window
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bufmap('n', 'gl', '<cmd>lua vim.diagnostic.open_float()<cr>')
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-- Move to the previous diagnostic
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bufmap('n', '[d', '<cmd>lua vim.diagnostic.goto_prev()<cr>')
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-- Move to the next diagnostic
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bufmap('n', ']d', '<cmd>lua vim.diagnostic.goto_next()<cr>')
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end
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})
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