fix: reduce size of serialized JSON output (#1570)

istanbuljs · Jun 26, 2024 · ae657b6 · ae657b6
1 parent b6a9484
commit ae657b6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/commands/merge.js b/lib/commands/merge.js
@@ -41,6 +41,6 @@ exports.handler = cliWrapper(async argv => {
   }
   await makeDir(path.dirname(argv.outputFile))
   const map = await nyc.getCoverageMapFromAllCoverageFiles(argv.inputDirectory)
-  await fs.writeFile(argv.outputFile, JSON.stringify(map, null, 2), 'utf8')
+  await fs.writeFile(argv.outputFile, JSON.stringify(map), 'utf8')
   console.info(`coverage files in ${argv.inputDirectory} merged into ${argv.outputFile}`)
 })