Justin Ridgewell b1a589f0aa
Fix printing edge cases in Nullish Coalescing and Optional Ch… (#11255)
This is a mix of changes, most importantly:

- Always print parens when mixing nullish coalescing and another logical
- Fixes assignment in the callee of an optional chain, which now blocks #11248

Also, cleans up a bit of code, and removes an unnecessary parens around `class A extends new B {}`
2020-03-13 16:35:28 +01:00

5 lines
69 B
JavaScript

1 + (a = 2);
1 + (a += 2);
a = a || (a = {});
(a = b)();
(a = b)?.();