support 'throw' and 'UNARY_MINUS' in jscexc

JeffreyZhao · Jun 4, 2012 · 4d7d2f6 · 4d7d2f6
1 parent 012856b
commit 4d7d2f6
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/.gitignore b/.gitignore
@@ -2,3 +2,5 @@ node_modules
 tools/compiler.jar
 *.swp
 doc/out
+*~
+_*
diff --git a/src/jscexc.js b/src/jscexc.js
@@ -80,6 +80,7 @@ var extract = function (ast) {
             case "ARRAY_INIT":
             case "PROPERTY_INIT":
             case "NEW_WITH_ARGS":
+            case "UNARY_MINUS":
             case ".":
             case ">":
             case "<":
@@ -135,6 +136,9 @@ var extract = function (ast) {
             case "return":
                 visit(node.value);
                 break;
+            case "throw":
+		visit(node.exception);
+		break;
             default:
                 throw new Error('"' + token + '" is not currently supported.');
         }
@@ -196,4 +200,4 @@ if (module.parent) { // command
     var code = fs.readFileSync(inputFile, "utf-8");
     var newCode = compile(code);
     fs.writeFileSync(outputFile, newCode, "utf-8");
-}
+}