Correcting String.raw to follow ES6 spec step 14.h.

paulmillr · Nov 20, 2014 · 151113e · 151113e
1 parent bd781a5
commit 151113e
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Showing 2 changed files with 2 additions and 5 deletions.
diff --git a/es6-shim.js b/es6-shim.js
@@ -462,10 +462,7 @@
         if (nextIndex + 1 >= literalsegments) {
           break;
         }
-        next = arguments[nextIndex + 1];
-        if (typeof next === 'undefined') {
-          break;
-        }
+        next = nextIndex + 1 < arguments.length ? arguments[nextIndex + 1] : '';
         nextSub = String(next);
         stringElements.push(nextSub);
         nextIndex++;

diff --git a/test/string.js b/test/string.js
@@ -414,7 +414,7 @@ var runStringTests = function () {
         var callSite = {
           raw: { 0: 'The total is ', 1: ' ($', 2: ' with tax)', length: 3 }
         };
-        var str = 'The total is 10 ($';
+        var str = 'The total is 10 ($ with tax)';
         expect(String.raw(callSite, 10)).to.equal(str);
       });
     });