1e190d6a0e | 3 years ago | |
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lua | 3 years ago | |
README.md | 3 years ago | |
TODO.md | 3 years ago |
README.md
[WIP] go.nvim
A modern golang neovim plugin based on treesitter and nvim-lsp. Written in Lua. Async as much as possible. PR & Suggestions welcome
install
add 'ray-x/go.nvim' to your package manager related binaries will be installed the first time you using it Add lsp format in your vimrc. You can check my dotfiles for details
require('go').setup()
code format
nvim-lsp support goimport by default.
autocmd BufWritePre (InsertLeave?) <buffer> lua vim.lsp.buf.formatting_sync(nil,500)
The plugin provides code format, by default is goline + gofumports (stricter version of goimport)
The format tool is a asyn format tool in format.lua
require("go.format").gofmt()
require("go.format").goimport()
Textobject
Supported by treesitter. TS provided better parse result compared to regular expression.
Build and test
Provided wrapper for gobulild/test etc
unit test with gotests
Support table based unit test auto generate, parse current function/method name using treesitter
Modifytags
modifytags by modifytags
and treesitter
GoFmt
nvim-lsp support goimport by default. The plugin provided a new formatter, goline + gofumports (stricter version of goimport)
Comments and Doc
Auto doc (to suppress golang-lint warning), generate comments by treesitter parsing result
type GoLintComplaining struct{}
lua.require('go.comment').add_comment() -- or your faviourite key binding and setup placeholder "no more complaint ;P"
The code will be:
// GoLintComplaining struct no more complaint ;P
type GoLintComplaining struct{}
LSP
LSP supported by nvim-lsp is good enough for a gopher. If you looking for a better GUI. lspsaga and lsp-utils are what you are looking for.
Lint
Supported by LSP, if you need golangci-lint better with ALE
configuration
lua suggested:
require('go').setup(cfg = {
goimport='gofumports', -- g:go_nvim_goimport
gofmt = 'gofumpt', --g:go_nvim_gofmt,
max_len = 100, -- g:go_nvim_max_len
transform = false, -- vim.g.go_nvim_tag_transfer check gomodifytags for details
test_template = '', -- default to testify if not set; g:go_nvim_tests_template check gotests for details
test_template_dir = '', -- default to nil if not set; g:go_nvim_tests_template_dir check gotests for details
comment_placeholder = '' , -- vim.g.go_nvim_comment_placeholder your cool placeholder e.g. ﳑ
verbose = false, -- output loginf in messages
})