52 lines
1.7 KiB
Lua
52 lines
1.7 KiB
Lua
---@brief
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---
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--- Combination of both lint server and client
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---
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--- https://github.com/nametake/golangci-lint-langserver
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--- https://github.com/golangci/golangci-lint
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---
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---
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--- Installation of binaries needed is done via
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---
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--- ```
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--- go install github.com/nametake/golangci-lint-langserver@latest
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--- go install github.com/golangci/golangci-lint/cmd/golangci-lint@latest
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--- ```
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---@type vim.lsp.Config
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return {
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cmd = { 'golangci-lint-langserver' },
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filetypes = { 'go', 'gomod' },
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init_options = {
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command = { 'golangci-lint', 'run', '--output.json.path=stdout', '--show-stats=false' },
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},
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root_markers = {
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'.golangci.yml',
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'.golangci.yaml',
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'.golangci.toml',
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'.golangci.json',
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'go.work',
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'go.mod',
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'.git',
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},
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before_init = function(_, config)
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-- Add support for golangci-lint V1 (in V2 `--out-format=json` was replaced by
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-- `--output.json.path=stdout`).
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local v1, v2 = false, false
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-- PERF: `golangci-lint version` is very slow (about 0.1 sec) so let's find
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-- version using `go version -m $(which golangci-lint) | grep '^\smod'`.
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if vim.fn.executable 'go' == 1 then
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local exe = vim.fn.exepath 'golangci-lint'
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local version = vim.system({ 'go', 'version', '-m', exe }):wait()
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v1 = string.match(version.stdout, '\tmod\tgithub.com/golangci/golangci%-lint\t')
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v2 = string.match(version.stdout, '\tmod\tgithub.com/golangci/golangci%-lint/v2\t')
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end
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if not v1 and not v2 then
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local version = vim.system({ 'golangci-lint', 'version' }):wait()
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v1 = string.match(version.stdout, 'version v?1%.')
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end
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if v1 then
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config.init_options.command = { 'golangci-lint', 'run', '--out-format', 'json' }
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end
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end,
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}
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