UnmodifiableListView (Technique of the Week)

[@flutterdev]

Watch more Technique of the Week → goo.gle/FlutterTechnique

[@muccymac]

Sadly the errors are thrown at runtime, not at compile time

[@Abdurrahman98XX]

He literally said u can put it in a class with a getter of the list to prevent modifying it

[@krtirtho]

I guess Flutter/Dart team could add a Lint Rule to the dart analyser to show error like this

[@tevvel]

@@Abdurrahman98XXit will blow up at runtime if you attempt to modify it

[@hidayat1999]

What is the difference with List.unmodifiable?

[@createdbykoko]

LET’S GO FLUTTER ❤

[@hatema]

Oh the cat puns 😂😂😂

[@khalidali9604]

Great effort ❤

[@roman6188]

For use in getter is a really good idea.

[@stanpersoons]

How do you guys create those kind of animated documentation vids ?

[@CodingWithKanyeDev]

Awesome

[@CloseUpFootball]

What was "Unmeow" all about? 1:19 ))

[@nawshadhamid]

😂😂😂

[@yadhusanil7077]

is there something similar for Map ?

[@sergey_molchanovsky]

UnmodifiableMapView, how you could have been guessed.

[@christophybarth6835]

​@@sergey_molchanovsky 😂😂

[@ilya_3991]

Unmeow 😸

[@dakunskye]

I sont understand the rational for this. Are we adding more runtime overheadd in case the developer makes an oppsie daisy? I dont understand why this is preferred over a language symantic that behaves as expected with final. It smells like someone wanted a `mut` keyword but didnt get their way.

[@williambryant1672]

@@dakunskye final lists are still mutable. So this makes immutable lists.

[@zeb_lala134]

Oh god the puns 😅😅

[@aymendenoub2503]

It's been a while since we last got a new widget.

[@AbhishekKumar-bx8gp]

🎉🎉

[@ukietux766]

I see Unmeow 🙀

[@alsaamit]

It is Kotlin technique in reverse 😲

[@iqmal]

Unmeoww!

[@nickf2k_flutter]

UnmeowdifyListView 😹😹😹

[@VictorOnFlutter]

up

[@ethiocinemas]

Unmeow 🙂

[@M.R.F.T2101]

Hi

[@sanketnaik2082]

ListView? Who named this! It’s not a widget clearly

[@adam_story1M]

زعما لقى شي واحد هنا من المغرب