(a << b) | (a >> (b)) is not highlighted properly

[iczero]

Describe the issue Code is not highlighted properly. It seems to be an issue with flow types.

Screenshot of Current Behavior

Sample Code to Reproduce

(a << b) | (a >> (b));

Notes:

• Removing the () around the second b fixes the issue
• Putting the second part (after the or) on a new line fixes the issue
• Replacing the bitwise or operator with any other infix operator still causes the issue
• Replacing the bitwise or operator with completely invalid javascript still causes the issue
• Everything after the problem seems to use the selector meta.type-arguments.flowtype