Add "allowArrayLike" opt to destructuring and spread transforms (#11265)

2020-05-24 23:00:06 +02:00
parent 28231e1be6
commit 93978267ec
20 changed files with 110 additions and 5 deletions
--- a/packages/babel-plugin-transform-destructuring/test/fixtures/allowArrayLike/length-cropped/exec.js
+++ b/packages/babel-plugin-transform-destructuring/test/fixtures/allowArrayLike/length-cropped/exec.js
@@ -0,0 +1,6 @@
+var o = { 0: "a", 1: "b", 2: "c", length: 2 };
+
+var [first, ...rest] = o;
+
+expect(first).toBe("a");
+expect(rest).toEqual(["b"]);