chore(build) tighter terser opts, saves ~50 bytes gzipped

highlightjs · Nov 15, 2020 · 7fc446c · 7fc446c
1 parent 31a6949
commit 7fc446c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/tools/build_config.js b/tools/build_config.js
@@ -60,6 +60,8 @@ module.exports = {
       ascii_only: true
     },
     compress: {
+      ecma: 2015,
+      unsafe_arrows: true,
       passes: 2,
       unsafe: true,
       warnings: true,