Merge pull request #4 from TranslucentComputing/pr-flag-was-used

returns a flag telling whether the lib was used or not
yuanqing · Dec 22, 2018 · c1deb14 · c1deb14
2 parents 05ad0e7 + 01a742c
commit c1deb14
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/index.js b/index.js
@@ -95,10 +95,10 @@ module.exports = function (rootElement, lineCount, options) {
 
   // Exit if text does not overflow `rootElement`.
   if (rootElement.scrollHeight <= maximumHeight) {
-    return
+    return false
   }
 
-  truncateElementNode(
+  return truncateElementNode(
     rootElement,
     rootElement,
     maximumHeight,