SIP-42 - Support for binary integer literals

[timothyklim]

Steps

Given code like this:

val NalRefIdxMask = 0b011 // NRI

Problem

Scalafmt formats code like this:

error: Invalid literal number, followed by identifier character

Expectation

I would like the formatted output to look like this:

val NalRefIdxMask = 0b011 // NRI

Notes

scala/scala3#19405

[timothyklim]

Sorry, didnt notice about scala3Future dialect