feat(corelib): RangeInclusiveTrait

[MagisterDaIlis]

No description provided.

[reviewable-StarkWare]

This change is 

[orizi]

Reviewed 3 of 3 files at r1, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @MagisterDaIlis)

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a discussion (no related file):
@gilbens-starkware for 2nd eye.

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corelib/src/ops/range.cairo line 206 at r1 (raw file):

    #[inline]
    fn is_empty(self: @RangeInclusive<T>) -> bool {
        !(self.start <= self.end)

Suggestion:

        self.start > self.end

[MagisterDaIlis]

Reviewable status: 2 of 3 files reviewed, 1 unresolved discussion (waiting on @orizi)

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corelib/src/ops/range.cairo line 206 at r1 (raw file):

    #[inline]
    fn is_empty(self: @RangeInclusive<T>) -> bool {
        !(self.start <= self.end)

Done.

[orizi]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @MagisterDaIlis)

[gilbens-starkware]

Reviewed 2 of 3 files at r1, 1 of 1 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @MagisterDaIlis)