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(vim.cmd "colorscheme paramount")
(set vim.o.cmdheight 0)
(set vim.o.foldlevel 2)
(set vim.o.linebreak true)
(set vim.o.list true)
(set vim.o.listchars "tab:⇥ ,trail:␣,extends:⇉,precedes:⇇,nbsp:·")
(set vim.o.number true)
(set vim.o.showmode false)
(set vim.o.termguicolors true)
(set vim.o.virtualedit :block)
(set vim.o.wildmode "longest:full")
;; search
(set vim.o.gdefault true)
(set vim.o.ignorecase true)
(set vim.o.smartcase true)
(set vim.o.mouse nil)
;;; completion
(set vim.o.completeopt "longest,menuone")
;; gui
(set vim.o.guifont "Source Code Pro")
(set vim.g.markdown_fenced_languages [:ts=typescript])
;;; mappings
(set vim.g.mapleader " ")
;; disable arrow keys
(each [_ v (ipairs [:up :down :left :right])]
(vim.keymap.set :n (.. "<" v ">") :<nop>))
;; command mode
(vim.keymap.set :c :<c-a> :<home>)
;; quick save
(vim.keymap.set :n "\\\\" ":write<cr>")
(vim.keymap.set :i "\\\\" "<esc>:write<cr>")
;; highlight
(set vim.o.hlsearch true)
(vim.keymap.set :n :<leader>/ ":nohlsearch<cr>")
(let [{: nvim_command : nvim_create_autocmd : nvim_create_augroup} vim.api
au-group (nvim_create_augroup :nvim-hl-on-yank {})
cb #(vim.highlight.on_yank {:higroup :Search :timeout 100})]
(nvim_create_autocmd :TextYankPost {:callback cb :group au-group}))
;; non-shifted shortcuts for moving the cursor to the start/end of the current line
(vim.keymap.set :n :H "^")
(vim.keymap.set :n :L "$")
;; re-run the last macro
(vim.keymap.set :n :Q "@@")
;; smart tab
;; https://vim.fandom.com/wiki/Smart_mapping_for_tab_completion
(vim.keymap.set :i :<tab>
(fn []
(let [line (vim.fn.getline ".")
col (vim.fn.col ".")
line (line:sub 1 (- col 1))
substr (line:match "[^ \t]*$")]
(if (= (substr:len) 0) :<tab> :<c-x><c-o>)))
{:expr true})
;;; restore cursor location
;; https://github.com/vim/vim/blob/master/runtime/defaults.vim#L108
(let [{: nvim_command : nvim_create_autocmd : nvim_create_augroup} vim.api
au-group (nvim_create_augroup :nvim-startup {})
cb (fn []
(when (and (< 0 (vim.fn.line "'\""))
(<= (vim.fn.line "'\"") (vim.fn.line "$"))
(not (string.find vim.bo.filetype :commit)))
(nvim_command "normal! g`\"")))]
;; when restoring the cursor, we want to ignore commit filetypes, so
;; we need to manually enable filetype detection to set up those
;; autocommands before creating the autocommand to restore the cursor
;;
;; https://github.com/neovim/neovim/issues/15536#issuecomment-909331778
(nvim_command "filetype plugin indent on")
(nvim_create_autocmd :BufReadPost {:callback cb :group au-group}))
;;; filetype
(set vim.g.do_filetype_lua true)
;;; ftplugins in fennel
;; https://github.com/rktjmp/hotpot.nvim/discussions/41#discussioncomment-3050564
(let [{: nvim_create_autocmd : nvim_create_augroup} vim.api
au-group (nvim_create_augroup :hotpot-ft {})
cb #(pcall require (.. :ftplugin. (vim.fn.expand :<amatch>)))]
(nvim_create_autocmd :FileType {:callback cb :group au-group}))
(require :fzf)
(require :lsp)
;;; diagnostic
(vim.diagnostic.config {:float {:source :if_many :border :rounded}})
;;; hotpot
(require :hp)
;;; lightline
;; https://github.com/itchyny/lightline.vim/issues/168#issuecomment-232183744
(let [colorscheme :powerline
component {:filename "%{expand(\"%:~:.\")}"} ; relative path
palette-key (.. "lightline#colorscheme#" colorscheme "#palette")
palette (. vim.g palette-key)]
(set vim.g.lightline {: colorscheme : component})
(each [_ f (ipairs [:normal :inactive :tabline])]
(tset palette f :middle [[:NONE :NONE :NONE :NONE]]))
(tset vim.g palette-key palette))
;;; navic
;; TODO Enable this when 0.8 is released
;; TODO Use fennel for this?
; (set vim.o.winbar "%{%v:lua.require'nvim-navic'.get_location()%}")
;;; netrw
;; https://github.com/tpope/vim-vinegar/issues/13
(set vim.g.netrw_fastbrowse 0)
(set vim.g.netrw_home "~/.nvim_tmp")
;;; treesitter
(let [{: treesitter} vim
configs (require :nvim-treesitter.configs)
{: setup} configs]
(setup {:ensure_installed [:fennel
:hcl
:lua
:python
:query
:ruby
:rust
:terraform
:typescript]
:sync_install false
:highlight {:enable true :additional_vim_regex_highlighting false}
;; disabling since this is super annoying in Ruby
; :indent {:enable true}
:incremental_selection {:enable true
:keymaps {:init_selection :gnn
:node_incremental :grn
:scope_incremental :grc
:node_decremental :grm}}
:textobjects {:move {:enable true
:set_jumps true
:goto_next_start {"]f" "@function.outer"
"]c" "@class.outer"
"]b" "@block.outer"
"]a" "@parameter.inner"}
:goto_next_end {"]F" "@function.outer"
"]C" "@class.outer"
"]B" "@block.outer"
"]A" "@parameter.inner"}
:goto_previous_start {"[f" "@function.outer"
"[c" "@class.outer"
"[b" "@block.outer"
"[a" "@parameter.inner"}
:goto_previous_end {"[F" "@function.outer"
"[C" "@class.outer"
"[B" "@block.outer"
"[A" "@parameter.inner"}}
:select {:enable true
:lookahead true
:keymaps {:af "@function.outer"
:if "@function.inner"
:ac "@class.outer"
:ic "@class.inner"
:ab "@block.outer"
:ib "@block.inner"
:aa "@parameter.outer"
:ia "@parameter.inner"}}}})
(treesitter.language.register :yaml :yaml.ansible))
(let [tscontext (require :treesitter-context)]
(tscontext.setup))
(set vim.o.foldmethod :expr)
(set vim.o.foldexpr "nvim_treesitter#foldexpr()")
;;; neovide
;; disable animation
(set vim.g.neovide_cursor_animation_length 0)
;;; fidget
(let [{: setup} (require :fidget)]
(setup))
;; dirvish
(set vim.g.dirvish_mode ":sort ,^.*[\\/],")
;; indent-blankline
(let [{: setup} (require :indent_blankline)]
(setup {:char ""
:context_char "┃"
:show_current_context true
:show_first_indent_level false
; :show_trailing_blankline_indent false
; :max_indent_increase 1
; :use_treesitter true
:use_treesitter_scope true}))
;;; generate help files
;; Load all plugins now.
;; Plugins need to be added to runtimepath before helptags can be generated.
(vim.api.nvim_command :packloadall)
;; Load all of the helptags now, after plugins have been loaded.
;; All messages and errors will be ignored.
(vim.api.nvim_command "silent! helptags ALL")