Fix jsdoc typing

GoogleChrome · Apr 24, 2018 · b597d17 · b597d17
1 parent 50e3289
commit b597d17
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lighthouse-core/audits/byte-efficiency/efficient-animated-content.js b/lighthouse-core/audits/byte-efficiency/efficient-animated-content.js
@@ -34,6 +34,7 @@ class EfficientAnimatedContent extends ByteEfficiencyAudit {
   /**
    * Calculate rough savings percentage based on 1000 real gifs transcoded to video
    * @param {number} bytes
+   * @return {number} rough savings percentage
    * @see https://github.com/GoogleChrome/lighthouse/issues/4696#issuecomment-380296510 bytes
    */
   static getPercentSavings(bytes) {