Initial commit

.config/lite-xl/plugins/lintplus/linters/php.lua

@@ -0,0 +1,40 @@
+-- PHP lint plugin for lint+
+
+--- CONFIG ---
+
+-- config.lint.php_args: {string}
+--   passes the specified arguments to php
+
+--- IMPLEMENTATION ---
+
+local lintplus = require "plugins.lintplus"
+
+lintplus.add("php") {
+  filename = "%.php$",
+  procedure = {
+    command = lintplus.args_command(
+      {
+        "php",
+        "-l",
+        lintplus.args,
+        lintplus.filename
+      },
+      "php_args"
+    ),
+    interpreter = function (filename, line, context)
+      local line_processed = false
+      return function ()
+        if line_processed then
+          return nil
+        end
+        local message, file, line_num = line:match(
+          "[%a ]+:%s*(.*)%s+in%s+(%g+)%s+on%sline%s+(%d+)"
+        )
+        if line_num then
+          line_processed = true
+          return filename, tonumber(line_num), 1, "error", message
+        end
+      end
+    end
+  },
+}