Things To Do

Post link to project in the comments section of this video: https://www.youtube.com/watch?time_continue=58&v=1l0kO-iaN_o
Create a laravel collections to versatile collections method equivalence table

References

NOTE TO SELF: Create github issues rather than adding tasks to this file

https://gist.github.com/rotexdegba/2e04245570810ff05f571ab95cc4c728 new stuff in PHP 7.X
Use Scalar type definitions in method parameters and return signature and get rid of code formerly used to check types (and the exceptions thrown when types are wrong)
- Update unit test expecting those exceptions to no longer do so where appropriate they should expect \TypeError in those cases I guess
Add declare strict types at the top of the different classes
The spaceship operator is used for comparing two expressions. It returns -1, 0 or 1 when $a is respectively less than, equal to, or greater than $b.
- use where reasonable
Use anonymous classes where reasonable
Look at incorporating Closure::call() into places where Utils::bindObjectAndScopeToClosure & Utils::getClosureFromCallable are being called
- Update Utils::bindObjectAndScopeToClosure removing PHP 5.6 related code
- Utils::canReallyBind should no longer be needed for the php 7.2+ versions
Use Generator Return Expressions and Generator delegation where appropriate
No more polyfills needed for random_bytes() and random_int() i.e. paragonie/random_compat
Look at for ideas https://github.com/kuria/collections/compare/v2.0.0...master