Merge branch 'master' into feature/add-pmd-linter

README.md

@@ -44,6 +44,8 @@ require("lint").linters_by_ft = {
 }
 ```
 
+To get the `filetype` of a buffer you can run `:= vim.bo.filetype`.
+
 Then setup a autocmd to trigger linting. For example:
 
 ```vimL
@@ -204,6 +206,7 @@ Other dedicated linters that are built-in are:
 | [Spectral][spectral]                   | `spectral`             |
 | [sphinx-lint][sphinx-lint]             | `sphinx-lint`          |
 | [sqlfluff][sqlfluff]                   | `sqlfluff`             |
+| [sqruff][sqruff]                       | `sqruff`               |
 | [standardjs][standardjs]               | `standardjs`           |
 | [StandardRB][27]                       | `standardrb`           |
 | [statix check][33]                     | `statix`               |
@@ -216,6 +219,7 @@ Other dedicated linters that are built-in are:
 | [tfsec][tfsec]                         | `tfsec`                |
 | [tlint][tlint]                         | `tlint`                |
 | [trivy][trivy]                         | `trivy`                |
+| [ts-standard][ts-standard]             | `ts-standard`          |
 | [typos][typos]                         | `typos`                |
 | [Vala][vala-lint]                      | `vala_lint`            |
 | [Vale][8]                              | `vale`                 |
@@ -546,6 +550,7 @@ busted tests/
 [cue]: https://github.com/cue-lang/cue
 [curlylint]: https://www.curlylint.org/
 [sqlfluff]: https://github.com/sqlfluff/sqlfluff
+[sqruff]: https://github.com/quarylabs/sqruff
 [verilator]: https://verilator.org/guide/latest/
 [actionlint]: https://github.com/rhysd/actionlint
 [buf_lint]: https://github.com/bufbuild/buf
@@ -608,4 +613,5 @@ busted tests/
 [svlint]: https://github.com/dalance/svlint
 [slang]: https://github.com/MikePopoloski/slang
 [zizmor]: https://github.com/woodruffw/zizmor
+[ts-standard]: https://github.com/standard/ts-standard
 [pmd]: https://pmd.github.io/

lua/lint/linters/golangcilint.lua

@@ -12,6 +12,7 @@ return {
     'run',
     '--out-format',
     'json',
+    '--issues-exit-code=0',
     '--show-stats=false',
     '--print-issued-lines=false',
     '--print-linter-name=false',
@@ -20,7 +21,6 @@ return {
     end
   },
   stream = 'stdout',
-  ignore_exitcode = true,
   parser = function(output, bufnr, cwd)
     if output == '' then
       return {}
@@ -34,7 +34,7 @@ return {
     for _, item in ipairs(decoded["Issues"]) do
       local curfile = vim.api.nvim_buf_get_name(bufnr)
       local lintedfile = cwd .. "/" .. item.Pos.Filename
-      if curfile == lintedfile then
+      if vim.fn.fnamemodify(curfile, ":p") == vim.fn.fnamemodify(lintedfile, ":p") then
         -- only publish if those are the current file diagnostics
         local sv = severities[item.Severity] or severities.warning
         table.insert(diagnostics, {

lua/lint/linters/jq.lua

@@ -4,7 +4,7 @@ return {
   stream = "stderr",
   ignore_exitcode = true,
   parser = require("lint.parser").from_pattern(
-    "^(.+): (.+) at line (%d+), column (%d+)$",
+    "^(.+): (.+) at line (%d+), column (%d+)",
     { "code", "message", "lnum", "col" },
     nil,
     nil,

lua/lint/linters/mypy.lua

@@ -10,6 +10,7 @@ local severities = {
 return {
   cmd = 'mypy',
   stdin = false,
+  stream = "both",
   ignore_exitcode = true,
   args = {
     '--show-column-numbers',

lua/lint/linters/sqruff.lua

@@ -0,0 +1,39 @@
+local severities = {
+  Error = vim.diagnostic.severity.ERROR,
+  Warning = vim.diagnostic.severity.WARN,
+}
+
+return {
+  cmd = "sqruff",
+  stdin = true,
+  args = {
+    "lint",
+    "--format=json",
+    "-",
+  },
+  ignore_exitcode = true,
+  parser = function(output, _)
+    if vim.trim(output) == "" or output == nil then
+      return {}
+    end
+
+    local decoded = vim.json.decode(output)
+    local diagnostics = {}
+    local messages = decoded["<string>"]
+
+    for _, msg in ipairs(messages or {}) do
+      table.insert(diagnostics, {
+        lnum = msg.range.start.line - 1,
+        end_lnum = msg.range["end"].line - 1,
+        col = msg.range.start.character - 1,
+        end_col = msg.range["end"].character - 1,
+        message = msg.message,
+        code = msg.code,
+        source = msg.source,
+        severity = assert(severities[msg.severity], "missing mapping for severity " .. msg.severity),
+      })
+    end
+
+    return diagnostics
+  end,
+}

lua/lint/linters/ts-standard.lua

@@ -0,0 +1,18 @@
+local binary_name = "ts-standard"
+local pattern = "[^:]+:(%d+):(%d+):([^%.]+%.?)%s%(([%a-]+)%)%s?%(?(%a*)%)?"
+local groups = { "lnum", "col", "message", "code", "severity" }
+local severities = {
+  [""] = vim.diagnostic.severity.ERROR,
+  ["warning"] = vim.diagnostic.severity.WARN,
+}
+
+return {
+  cmd = function()
+    local local_binary = vim.fn.fnamemodify("./node_modules/.bin/" .. binary_name, ":p")
+    return vim.loop.fs_stat(local_binary) and local_binary or binary_name
+  end,
+  stdin = true,
+  args = { "--stdin" },
+  ignore_exitcode = true,
+  parser = require("lint.parser").from_pattern(pattern, groups, severities, { ["source"] = "ts-standard" }, {}),
+}