Add ArrayExpression.elements.default.

2016-01-12 11:33:08 -05:00 · 2016-01-12 11:33:08 -05:00 · 0f85e79f67
commit 0f85e79f67
parent 6a3b3dc3e9
1 changed files with 2 additions and 1 deletions
--- a/packages/babel-types/src/definitions/core.js
+++ b/packages/babel-types/src/definitions/core.js
@ -21,7 +21,8 @@ import defineType, {
 defineType("ArrayExpression", {
  fields: {
    elements: {
-      validate: chain(assertValueType("array"), assertEach(assertNodeOrValueType("null", "Expression", "SpreadElement")))
+      validate: chain(assertValueType("array"), assertEach(assertNodeOrValueType("null", "Expression", "SpreadElement"))),
+      default: [],
    }
  },
  visitor: ["elements"],