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https://github.com/crusj/hierarchy-tree-go.nvim
Golang Hierarchy tree views.
https://github.com/crusj/hierarchy-tree-go.nvim
go hierarchy lsp lua neovim nvim
Last synced: about 1 month ago
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Golang Hierarchy tree views.
- Host: GitHub
- URL: https://github.com/crusj/hierarchy-tree-go.nvim
- Owner: crusj
- License: mit
- Created: 2022-05-07T05:51:23.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2022-12-01T02:57:50.000Z (over 1 year ago)
- Last Synced: 2024-01-08T12:06:00.083Z (5 months ago)
- Topics: go, hierarchy, lsp, lua, neovim, nvim
- Language: Lua
- Homepage:
- Size: 495 KB
- Stars: 24
- Watchers: 1
- Forks: 3
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Lists
- awesome-neovim - crusj/hierarchy-tree-go.nvim - Neovim plugin for Golang, callHierarchy UI tree. (Programming Languages Support / Golang)
- awesome-neovim - crusj/hierarchy-tree-go.nvim - Neovim plugin for Golang, callHierarchy UI tree. (Programming Languages Support / Golang)
- awesome-neovim - crusj/hierarchy-tree-go.nvim - Neovim plugin for Golang, callHierarchy UI tree. (Programming Languages Support / Golang)
README
# hierarchy-tree-go
Hierarchy ui tree for go
## Description
[nvim-lspconfig](https://github.com/neovim/nvim-lspconfig) displays incoming and outgoing in quickfix, which does not display hierarchical relationships and perform hierarchical expansion operations, so I wrote such a plugin.
## Feature
**Display the call chain of the symbol under the cursor, including incoming and outgoing**
**Expand or collapse the upper or lower call chain**
**Ability to switch window position, editor center, or bottom right corner via mapkey**
**Highlight in the current module or others module**
**The icon of the last layer of the call chain will change to ☉**
**Configurable**
## Install
### Requirement
**Neovim >= 0.7**
**[nvim-lspconfig](https://github.com/neovim/nvim-lspconfig)**
**[gopls](https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#gopls)**
### Install
**Packer**
```lua
use {
'crusj/hierarchy-tree-go.nvim',
requires= 'neovim/nvim-lspconfig'
}
```
### Start
```lua
require("hierarchy-tree-go").setup()
```
## Default config
```lua
require("hierarchy-tree-go").setup({
icon = {
fold = "", -- fold icon
unfold = "", -- unfold icon
func = "₣", -- symbol
last = '☉', -- last level icon
},
hl = {
current_module = "guifg=Green", -- highlight cwd module line
others_module = "guifg=Black", -- highlight others module line
cursorline = "guibg=Gray guifg=White" -- hl window cursorline
},
keymap = {
--global keymap
incoming = "fi", -- call incoming under cursorword
outgoing = "fo", -- call outgoing under cursorword
open = "ho", -- open hierarchy win
close = "hc", -- close hierarchy win
-- focus: if hierarchy win is valid but is not current win, set to current win
-- focus: if hierarchy win is valid and is current win, close
-- focus if hierarchy win not existing,open and focus
focus = "fu",
-- bufkeymap
expand = "o", -- expand or collapse hierarchy
jump = "", -- jump
move = "" -- switch the hierarchy window position, must be current win
}
})
```
## Keymap
| Keymap | Action | Description |
| -------------------------|------------------------------------------------------------------------|---------------------------------------------------------------|
| ```fi``` | ```:lua require'hierarchy-tree-go'.incoming()``` | Call incoming under cursorword |
| ```fo``` | ```:lua require'hierarchy-tree-go'.outgoing()``` | Call outgoing under cursorword |
| ```ho``` | ```:lua require'hierarchy-tree-go'.open()``` | Open hierarchy window |
| ```hc``` | ```:lua require'hierarchy-tree-go'.close()``` | Close hierarchy window |
| ```fu``` | ```:lua require'hierarchy-tree-go'.focus()``` | Focus hierarchy window |
| ```o``` | ```:lua require'hierarchy-tree-go'.expand()``` | Expand or collapse hierarchy |
| `````` | ```:lua require'hierarchy-tree-go'.jump()``` | Jump |
| `````` | ```:lua require'hierarchy-tree-go'.move()``` | switch the hierarchy window position, should be current win |