render undefined to ''

2026-09-15 04:10:40 -07:00 · 2016-06-26 12:52:37 +08:00
parent a0feabce5b
commit a482b4abe5
4 changed files with 7 additions and 6 deletions
@@ -21,7 +21,7 @@ var render = {
                    break;
                case 'output':
                    var val = this.evalOutput(template, scope);
-                    html += stringify(val);
+                    html += val === undefined ? '' : stringify(val);
            }
        });
        return html;