forces convertion to string inside trim function

d3plus · Jul 30, 2019 · 1a8b1bc · 1a8b1bc
1 parent 94f73d7
commit 1a8b1bc
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/trim.js b/src/trim.js
@@ -4,7 +4,7 @@
     @param {String} str
 */
 function trim(str) {
-  return str.replace(/^\s+|\s+$/g, "");
+  return str.toString().replace(/^\s+|\s+$/g, "");
 }
 
 /**
@@ -13,7 +13,7 @@ function trim(str) {
     @param {String} str
 */
 function trimLeft(str) {
-  return str.replace(/^\s+/, "");
+  return str.toString().replace(/^\s+/, "");
 }
 
 /**
@@ -22,7 +22,7 @@ function trimLeft(str) {
     @param {String} str
 */
 function trimRight(str) {
-  return str.replace(/\s+$/, "");
+  return str.toString().replace(/\s+$/, "");
 }
 
 export {trim, trimLeft, trimRight};