481 lines
17 KiB
Plaintext
481 lines
17 KiB
Plaintext
*symbols-outline.txt* For NVIM v0.7.0 Last change: 2023 November 01
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==============================================================================
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Table of Contents *symbols-outline-table-of-contents*
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1. ⚠️ NOTE: THIS IS A FORK |symbols-outline-⚠️-note:-this-is-a-fork|
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- Maintenance status|symbols-outline-⚠️-note:-this-is-a-fork-maintenance-status|
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- Features |symbols-outline-⚠️-note:-this-is-a-fork-features|
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2. symbols-outline.nvim |symbols-outline-symbols-outline.nvim|
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- Prerequisites |symbols-outline-symbols-outline.nvim-prerequisites|
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- Installation |symbols-outline-symbols-outline.nvim-installation|
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- Setup |symbols-outline-symbols-outline.nvim-setup|
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- Configuration |symbols-outline-symbols-outline.nvim-configuration|
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- Commands |symbols-outline-symbols-outline.nvim-commands|
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- Default keymaps |symbols-outline-symbols-outline.nvim-default-keymaps|
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- Highlights |symbols-outline-symbols-outline.nvim-highlights|
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==============================================================================
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1. ⚠️ NOTE: THIS IS A FORK *symbols-outline-⚠️-note:-this-is-a-fork*
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This is a fork of the original symbols-outline.nvim which merges some selected
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PRs from the original repo, plus some other improvements due to personal
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preferences.
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It does not attempt to be an up-to-date successor of the original repo, nor
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does it attempt to ensure everyone’s use-cases are satisfied by providing an
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overall better experience. It is merely a fork which I maintain for my personal
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use-cases which incorporates some selected PRs.
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MAINTENANCE STATUS*symbols-outline-⚠️-note:-this-is-a-fork-maintenance-status*
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This fork is NOT guaranteed to be completely bug-free, nor as stable as the
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original. However, since I use this plugin myself, it is guaranteed that
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selected issues that I encounter myself would be fixed (to the best of my
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ability).
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I do not merge PRs from the original repo that I don’t personally need.
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- **DO use this fork if**:
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- You want to use features available in this fork, which are not included
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upstream (listed below)
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- You MIGHT want some up-to-date fixes to problems (that I also face) but is
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OK with some things not being looked after well (things I don’t personally use)
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- **Do NOT use this fork if**:
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- You want a stable plugin
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- You don’t need the extra features in this fork
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FEATURES *symbols-outline-⚠️-note:-this-is-a-fork-features*
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Below is a list of features I’ve included in this fork which, at the time of
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writing, has not been included upstream (in the original repo). I try my best
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to keep this list up to date.
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Features:
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- Feat: Toggling folds (and added default keymaps for it)
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(simrat39/symbols-outline.nvim#194)
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- Feat: Control focus between outline and code window.
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- New commands: SymbolsOutline`Focus,FocusOutline,FocusCode` (see
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|symbols-outline-commands|)
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- Fixed issues:
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- simrat39/symbols-outline.nvim#143
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- simrat39/symbols-outline.nvim#174
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- simrat39/symbols-outline.nvim#207
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- Feat: when `auto_close=true` only auto close if `goto_location` is used (where
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focus changed), and not for `focus_location` (simrat39/symbols-outline.nvim#119)
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- Feat: Cursorline option for the outline window
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Fixes:
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- Fix symbol preview (simrat39/symbols-outline.nvim#176)
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- Fix `SymbolsOutlineClose` crashing when already closed: simrat39/symbols-outline.nvim#163
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- Support Nerd fonts v3.0: simrat39/symbols-outline.nvim#225
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- Fix newlines in symbols crash: simrat39/symbols-outline.nvim#204 (simrat39/symbols-outline.nvim#184)
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- Fix `code_actions`: simrat39/symbols-outline.nvim#168 (simrat39/symbols-outline.nvim#123)
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- Fix fold all operation too slow: simrat39/symbols-outline.nvim#223 (simrat39/symbols-outline.nvim#224)
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PRS ~
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- Open handler checks if view is not already open (#235 by eyalz800)
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- auto_jump config param (#229 by stickperson)
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- ✅ Update nerd fonts to 3.0 (#225 by anstadnik)
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- ✅ fix(folding): optimize fold/unfold all (#223 by wjdwndud0114)
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- ✅ Support markdown setext-style headers (#222 by msr1k)
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- ✅ fix(icons): replace obsolete icons (#219 by loichyan) **Superseded by
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#225**
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- ✅ Support ccls symbols (#218 by rqdmap)
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- ✅ fix: replace newlines with spaces in writer (#204 by tbung)
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- ✅ Make close_outline idempotent (#200 by showermat) **Superseded by #163**
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- Distinguish between public and private function display in Elixir (#187 by
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scottming)
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- ✅ Fix some options (#180 by cljoly)
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- fix: Invalid buffer id error (#177 by snowair)
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- ✅ fix(code_actions): use the builtin code_action (#168 by zjp-CN)
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- ✅ fix: plugin crashes when SymbolOutlineClose used (#163 by beauwilliams)
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- feat: Add window_bg_highlight to config (#137 by Zane-)
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- Added preview width and relative size (#130 by Freyskeyd)
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- Improve preview, hover windows configurability and looks (#128 by toppair)
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- ✅ Do not close outline when focus_location occurs (#119 by M1Sports20)
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- feat: instant_preview (#116 by axieax)
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- check if code_win is nill (#110 by i3Cheese)
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- Floating window (Draft) (#101 by druskus20)
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TODO ~
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KEY:
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>
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- [ ] : Planned
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- [/] : WIP
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- : Idea
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<
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Items will be moved to above list when complete.
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- Folds
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- ☐ Org-like shift+tab behavior: Open folds level-by-level
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- ☐ Optionally not opening all child nodes when opening parent node
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- Fold siblings and siblings of parent on startup
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- Navigation
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- Go to parent
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- Cycle siblings
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- ☐ simrat39/symbols-outline.nvim#75: Handling of the outline window when
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attached buffer is closed.
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Maybe it should continue working, so that pressing enter can open a split to
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the correct location, and pressing `q` can properly close the buffer.
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RELATED PLUGINS ~
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- nvim-navic
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- nvim-navbuddy
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- dropdown.nvim
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- treesitter (inspect/edit)
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------------------------------------------------------------------------------
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==============================================================================
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2. symbols-outline.nvim *symbols-outline-symbols-outline.nvim*
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**A tree like view for symbols in Neovim using the Language Server Protocol.
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Supports all your favourite languages.**
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PREREQUISITES *symbols-outline-symbols-outline.nvim-prerequisites*
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- `neovim 0.7+`
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- Properly configured Neovim LSP client
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INSTALLATION *symbols-outline-symbols-outline.nvim-installation*
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Use `hedyhli/symbols-outline.nvim` if you wish to use this fork.
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Packer:
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>lua
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use 'simrat39/symbols-outline.nvim'
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<
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Lazy:
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>lua
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{
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"simrat39/symbols-outline.nvim",
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config = function()
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-- Example mapping to toggle outline
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vim.keymap.set("n", "<leader>tt", "<cmd>SymbolsOutline<CR>",
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{ desc = "SymbolsOutline" })
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require("symbols-outline").setup {
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-- Your setup opts here (leave empty to use defaults)
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}
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end,
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},
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<
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Lazy with lazy-loading:
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>lua
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{
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"simrat39/symbols-outline.nvim",
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cmd = { "SymbolsOutline", "SymbolsOutlineOpen" },
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keys = {
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-- Example mapping to toggle outline
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{ "<leader>tt", "<cmd>SymbolsOutline<CR>", desc = "Toggle outline window" },
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},
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opts = {
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-- Your setup opts here
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},
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},
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<
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This allows Lazy.nvim to lazy load the plugin on commands `SymbolsOutline`,
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`SymbolsOutlineOpen`, and your keybindings.
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SETUP *symbols-outline-symbols-outline.nvim-setup*
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Call the setup function with your configuration options.
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Note that a call to `.setup()` is _required_ for this plugin to work
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(simrat39/symbols-outline.nvim#213).
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>lua
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require("symbols-outline").setup({})
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<
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CONFIGURATION *symbols-outline-symbols-outline.nvim-configuration*
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Pass a table to the setup call above with your configuration options.
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>lua
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local opts = {
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highlight_hovered_item = true,
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show_guides = true,
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auto_preview = false,
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position = 'right',
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relative_width = true,
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width = 25,
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-- Behaviour changed in this fork:
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-- Auto close the outline window if goto_location is triggered and not for
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-- focus_location
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auto_close = false,
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-- Vim options for the outline window
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show_numbers = false,
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show_relative_numbers = false,
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show_cursorline = true,
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show_symbol_details = true,
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-- Highlight group for the preview background
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preview_bg_highlight = 'Pmenu',
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autofold_depth = nil,
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auto_unfold_hover = true,
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fold_markers = { '', '' },
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wrap = false,
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-- Only in this fork:
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-- Whether to focus on the outline window when it is opened.
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-- Set to false to remain focus on your previous buffer when opening
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-- symbols-outline.
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focus_on_open = true,
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keymaps = { -- These keymaps can be a string or a table for multiple keys
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close = {"<Esc>", "q"},
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-- Jump to symbol under cursor
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goto_location = "<Cr>",
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-- Jump to symbol under cursor but keep focus on outline window
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focus_location = "o",
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hover_symbol = "<C-space>",
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-- Preview symbol under cursor
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toggle_preview = "K",
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rename_symbol = "r",
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code_actions = "a",
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-- These fold actions are collapsing tree items, not code folding
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fold = "h",
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fold_toggle = '<tab>', -- Only in this fork
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fold_toggle_all = '<S-tab>', -- Only in this fork
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unfold = "l",
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fold_all = "W",
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unfold_all = "E",
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fold_reset = "R",
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},
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lsp_blacklist = {},
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symbol_blacklist = {},
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symbols = {
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-- Changed in this fork
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File = { icon = "", hl = "@text.uri" },
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Module = { icon = "", hl = "@namespace" },
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Namespace = { icon = "", hl = "@namespace" },
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Package = { icon = "", hl = "@namespace" },
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Class = { icon = "𝓒", hl = "@type" },
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Method = { icon = "ƒ", hl = "@method" },
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Property = { icon = "", hl = "@method" },
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Field = { icon = "", hl = "@field" },
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Constructor = { icon = "", hl = "@constructor" },
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Enum = { icon = "ℰ", hl = "@type" },
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Interface = { icon = "", hl = "@type" },
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Function = { icon = "", hl = "@function" },
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Variable = { icon = "", hl = "@constant" },
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Constant = { icon = "", hl = "@constant" },
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String = { icon = "𝓐", hl = "@string" },
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Number = { icon = "#", hl = "@number" },
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Boolean = { icon = "⊨", hl = "@boolean" },
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Array = { icon = "", hl = "@constant" },
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Object = { icon = "⦿", hl = "@type" },
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Key = { icon = "🔐", hl = "@type" },
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Null = { icon = "NULL", hl = "@type" },
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EnumMember = { icon = "", hl = "@field" },
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Struct = { icon = "𝓢", hl = "@type" },
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Event = { icon = "🗲", hl = "@type" },
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Operator = { icon = "+", hl = "@operator" },
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TypeParameter = { icon = "𝙏", hl = "@parameter" },
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Component = { icon = "", hl = "@function" },
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Fragment = { icon = "", hl = "@constant" },
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-- ccls
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TypeAlias = { icon = ' ', hl = '@type' },
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Parameter = { icon = ' ', hl = '@parameter' },
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StaticMethod = { icon = ' ', hl = '@function' },
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Macro = { icon = ' ', hl = '@macro' },
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},
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}
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<
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--------------------------------------------------------------------------------------------
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Property Description Type Default
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------------------------ --------------------------------------- -------------- ------------
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highlight_hovered_item Whether to highlight the currently boolean true
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hovered symbol (high cpu usage)
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show_guides Whether to show outline guides boolean true
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position Where to open the split window ‘right’ or ‘right’
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‘left’
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relative_width Whether width of window is set relative boolean true
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to existing windows
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width Width of window (as a % or columns int 25
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based on relative_width)
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auto_close Whether to automatically close the boolean false
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window after goto_location
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auto_preview Show a preview of the code on hover boolean false
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show_numbers Shows numbers with the outline boolean false
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show_relative_numbers Shows relative numbers with the outline boolean false
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show_symbol_details Shows extra details with the symbols boolean true
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(lsp dependent)
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preview_bg_highlight Background color of the preview window string Pmenu
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winblend Pseudo-transparency of the preview int 0
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window
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keymaps Which keys do what table here
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(dictionary)
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symbols Icon and highlight config for symbol table scroll up
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icons (dictionary)
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lsp_blacklist Which lsp clients to ignore table (array) {}
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symbol_blacklist Which symbols to ignore (possible table (array) {}
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values)
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autofold_depth Depth past which nodes will be folded int nil
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by default
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auto_unfold_hover Automatically unfold hovered symbol boolean true
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fold_markers Markers to denote foldable symbol’s table (array) { ‘’, ‘’ }
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status
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wrap Whether to wrap long lines, or let them boolean false
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flow off the window
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focus_on_open Whether to focus cursor on the outline boolean true
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window when opening
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--------------------------------------------------------------------------------------------
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COMMANDS *symbols-outline-symbols-outline.nvim-commands*
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- **:SymbolsOutline[!]**
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Toggle symbols outline. With bang (`!`) the cursor focus stays in your original
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window after opening the outline window. Set `focus_on_win = true` to always
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use this behaviour.
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- **:SymbolsOutlineOpen[!]**
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Open symbols outline. With bang (`!`) the cursor focus stays in your original
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window after opening the outline window. Set `focus_on_win = true` to always
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use this behaviour.
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- **:SymbolsOutlineClose**
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Close symbols outline
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- **:SymbolsOutlineFocus**
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Toggle focus on symbols outline
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- **:SymbolsOutlineFocusOutline**
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Focus on symbols outline
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- **:SymbolsOutlineFocusCode**
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Focus on source window
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LUA API ~
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>lua
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require'symbols-outline'
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<
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- setup(opts)
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- toggle_outline(opts)
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Toggle opening/closing of outline window.
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If `opts.bang` is true, keep focus on previous window.
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- open_outline(opts)
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Open the outline window.
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If `opts.bang` is true, keep focus on previous window.
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- close_outline()
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Close the outline window
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- focus_toggle()
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Toggle cursor focus between code and outline window
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- focus_outline()
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Focus cursor on the outline window.
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- focus_code()
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Focus cursor on the window which the outline is derived from.
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- is_open()
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Return whether the outline window is open
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DEFAULT KEYMAPS *symbols-outline-symbols-outline.nvim-default-keymaps*
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Key Action
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------------ ----------------------------------------------------
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Escape Close outline
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Enter Go to symbol location in code
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o Go to symbol location in code without losing focus
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Ctrl+Space Hover current symbol
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K Toggles the current symbol preview
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r Rename symbol
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a Code actions
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h fold symbol
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Tab toggle fold under cursor
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Shift+Tab toggle all folds
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l Unfold symbol
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W Fold all symbols
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E Unfold all symbols
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R Reset all folding
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? Show help message
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HIGHLIGHTS *symbols-outline-symbols-outline.nvim-highlights*
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Highlight Purpose
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------------------------- ----------------------------------------
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FocusedSymbol Highlight of the focused symbol
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Pmenu Highlight of the preview popup windows
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SymbolsOutlineConnector Highlight of the table connectors
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Comment Highlight of the info virtual text
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==============================================================================
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3. Links *symbols-outline-links*
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1. *demo*: https://github.com/simrat39/rust-tools-demos/raw/master/symbols-demo.gif
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Generated by panvimdoc <https://github.com/kdheepak/panvimdoc>
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vim:tw=78:ts=8:noet:ft=help:norl:
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