support dumping AST (#1879)

Re-order `AST_Binary` properties to make dump more readable. closes #769
2017-05-08 06:23:01 +08:00
parent 4f8ca4626e
commit da295de82b
4 changed files with 45 additions and 6 deletions
--- a/lib/ast.js
+++ b/lib/ast.js
@@ -619,7 +619,7 @@ var AST_UnaryPostfix = DEFNODE("UnaryPostfix", null, {
    $documentation: "Unary postfix expression, i.e. `i++`"
 }, AST_Unary);

-var AST_Binary = DEFNODE("Binary", "left operator right", {
+var AST_Binary = DEFNODE("Binary", "operator left right", {
    $documentation: "Binary expression, i.e. `a + b`",
    $propdoc: {
        left: "[AST_Node] left-hand side expression",