c13215814c
## What is this PR for?
Fix detection of elixir `credo` linter.
`vim.fn.executable("credo") == 0` will never succeed because `credo` is
not binary/executable. It is a `mix` package and only available via `mix
credo` command.
Instead, the plugins(both `none-ls` and `nvim-lint`) will check for the
presence of the `.credo.exs` file.
<!-- Describe the big picture of your changes to communicate to the
maintainers
why we should accept this pull request. -->
## Does this PR fix an existing issue?
Fixes #3808
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If this PR fixes any issues, please link to the issue here.
Fixes #<issue_number>
-->
## Checklist
- [x] Both linters display credo warnings if `credo` is installed and
the `.credo.exs` config exists in a project.
- [x] There are no errors if the `.credo.exs` file does not exist in the
project.
- [x] I've read the
[CONTRIBUTING](https://github.com/LazyVim/LazyVim/blob/main/CONTRIBUTING.md)
guidelines.
64 lines
1.3 KiB
Lua
64 lines
1.3 KiB
Lua
return {
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recommended = function()
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return LazyVim.extras.wants({
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ft = { "elixir", "eelixir", "heex", "surface" },
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root = "mix.exs",
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})
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end,
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{
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"neovim/nvim-lspconfig",
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opts = {
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servers = {
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elixirls = {},
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},
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},
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},
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{
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"nvim-treesitter/nvim-treesitter",
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opts = { ensure_installed = { "elixir", "heex", "eex" } },
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},
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{
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"nvim-neotest/neotest",
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optional = true,
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dependencies = {
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"jfpedroza/neotest-elixir",
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},
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opts = {
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adapters = {
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["neotest-elixir"] = {},
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},
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},
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},
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{
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"nvimtools/none-ls.nvim",
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optional = true,
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opts = function(_, opts)
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local nls = require("null-ls")
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opts.sources = vim.list_extend(opts.sources or {}, {
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nls.builtins.diagnostics.credo.with({
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condition = function(utils)
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return utils.root_has_file(".credo.exs")
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end,
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}),
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})
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end,
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},
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{
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"mfussenegger/nvim-lint",
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optional = true,
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opts = function(_, opts)
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opts.linters_by_ft = {
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elixir = { "credo" },
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}
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opts.linters = {
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credo = {
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condition = function(ctx)
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return vim.fs.find({ ".credo.exs" }, { path = ctx.filename, upward = true })[1]
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end,
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},
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}
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end,
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},
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}
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