Null safety migration

[znjameswu]

The manual nnbd migration turns out to be easier than I had thought. Currently all tests are passing on the nnbd branch.

The prerelease version will be published once the following dependencies have migrated:

• provider
• flutter_svg
• tuple (currently replaced with an internal implementation)

[creativecreatorormaybenot]

You should probably redo some parts of the migration once upstream has migrated. Otherwise, you will lose the nullability information and just assume that everything from upstream that was not yet migrated is nullable.

I can also do that migration if you are interested :)

[znjameswu]

You should probably redo some parts of the migration once upstream has migrated. Otherwise, you will lose the nullability information and just assume that everything from upstream that was not yet migrated is nullable.

I can also do that migration if you are interested :)

Yes, that's the reason I've not yet merged it into the master. You can work on the nnbd branch.

[creativecreatorormaybenot]

@znjameswu Sounds good - let's hope I will remember to do it once the packages have been migrated 😄

[znjameswu]

@creativecreatorormaybenot provider was updated yesterday so I've tried to update dependencies and they just seem to work. You can check them on the nnbd branch.

[creativecreatorormaybenot]

@znjameswu Yep, nice! Looking good; great that all dependencies have the NNBD version now 😋

I think provider has had the null safety version for about a week now, but I completely forgot about this issue 🙈

Does that mean that you are done with the migration already? Or should I take a look into migrating it?
Would probably migrate from the master version - but no need to bother with it when you say that it is already done.

[znjameswu]

@creativecreatorormaybenot Yes I think I'm done with migrating and shall merge nnbd branch into master.