Create languagetool-json-to-reviewdog.js

Author: CookieSource

.github/scripts/languagetool-json-to-reviewdog.js

@@ -0,0 +1,18 @@
+// Converts LanguageTool JSON output to reviewdog format
+import fs from 'fs';
+
+const [,, jsonFile, filename] = process.argv;
+
+if (!jsonFile || !filename) {
+  console.error('Usage: node script.js <jsonFile> <originalFilename>');
+  process.exit(1);
+}
+
+const raw = fs.readFileSync(jsonFile, 'utf-8');
+const data = JSON.parse(raw);
+
+for (const match of data.matches) {
+  const line = match.context.offset !== undefined ? match.context.line || 0 : 0;
+  const message = match.message.replace(/\n/g, ' ');
+  console.log(`${filename}: Line ${line + 1}: ${message}`);
+}