Boa: RUSTSEC-2020-0077: memmap is unmaintained

[github-actions[bot]]

memmap is unmaintained

| Details | |
| ------------------- | ---------------------------------------------- |
| Status | unmaintained |
| Package | memmap |
| Version | 0.7.0 |
| URL | https://github.com/danburkert/memmap-rs/issues/90 |
| Date | 2020-12-02 |

The author of the memmap crate is unresponsive.

Maintained alternatives:

• mapr
• memmap2

See advisory page for additional details.

[jasonwilliams]

This could be as simple as moving to memmap2 which I think has the same API interface

[SamuelQZQ]

@jasonwilliams Could I take this task?
I'm new here. This project is awesome.

[jasonwilliams]

No problem @SamuelQZQ

[SamuelQZQ]

@jasonwilliams I found that the memmap is a sub-dependency from measureme. Maybe we just need to wait for measureme updating.

I have created an issue for measureme.

[SamuelQZQ]

https://github.com/boa-dev/boa/pull/1217
@jasonwilliams This can be closed

[RageKnify]

Ty for the heads up @SamuelQZQ