dynakeys: work again on JScript

lib/nodes.js

@@ -730,7 +730,7 @@
       for (i = 0, _len = props.length; i < _len; i++) {
         prop = props[i];
         if (prop instanceof Splat || (prop.variable || prop).base instanceof Parens) {
-          rest = this.properties.splice(i);
+          rest = props.splice(i, 1 / 0);
           break;
         }
       }
@@ -748,11 +748,10 @@
       }).call(this));
       lastNoncom = last(nonComments);
       props = (function() {
-        _ref = this.properties;
         _results = [];
-        for (i = 0, _len2 = _ref.length; i < _len2; i++) {
-          prop = _ref[i];
-          join = i === this.properties.length - 1 ? '' : prop === lastNoncom || prop instanceof Comment ? '\n' : ',\n';
+        for (i = 0, _len2 = props.length; i < _len2; i++) {
+          prop = props[i];
+          join = i === props.length - 1 ? '' : prop === lastNoncom || prop instanceof Comment ? '\n' : ',\n';
           indent = prop instanceof Comment ? '' : idt;
           if (prop instanceof Value && prop["this"]) {
             prop = new Assign(prop.properties[0].name, prop, 'object');
@@ -762,7 +761,7 @@
           _results.push(indent + prop.compile(o, LEVEL_TOP) + join);
         }
         return _results;
-      }).call(this);
+      })();
       props = props.join('');
       obj = "{" + (props && '\n' + props + '\n' + this.tab) + "}";
       if (rest) {

src/nodes.coffee

@@ -579,13 +579,13 @@ exports.Obj = class Obj extends Base
     return (if @front then '({})' else '{}') unless props.length
     for prop, i in props
       if prop instanceof Splat or (prop.variable or prop).base instanceof Parens
-        rest = @properties.splice i
+        rest = props.splice i, 1/0
         break
     idt         = o.indent += TAB
     nonComments = (prop for prop in @properties when prop not instanceof Comment)
     lastNoncom  = last nonComments
-    props = for prop, i in @properties
-      join = if i is @properties.length - 1
+    props = for prop, i in props
+      join = if i is props.length - 1
         ''
       else if prop is lastNoncom or prop instanceof Comment
         '\n'