Don't require opts argument everywhere

jsdom · Sep 10, 2015 · 23c9995 · 23c9995
1 parent 454ce97
commit 23c9995
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -27,6 +27,8 @@ function createNumberConversion(bitLength, opts) {
     const moduloBound = opts.moduloBitLength ? Math.pow(2, opts.moduloBitLength - 1) : Math.pow(2, bitLength - 1);
 
     return function(V, opts) {
+        if (!opts) opts = {};
+
         let x = +V;
 
         if (opts.enforceRange) {
@@ -110,6 +112,8 @@ conversions["float"] = conversions["double"];
 conversions["unrestricted float"] = conversions["unrestricted double"];
 
 conversions["DOMString"] = function (V, opts) {
+    if (!opts) opts = {};
+
     if (opts.treatNullAsEmptyString && V === null) {
         return "";
     }