`literal_only_boolean_expressions` false positive

[RohitSaily]

Dart SDK version: 3.11.0-78.0.dev (dev) (Wed Oct 29 21:10:13 2025 -0700) on "macos_x64"

A string with an interpolation is treated as constant by literal_only_boolean_expressions analysis - even though the interpolated expression is not itself constant. For example

if ('${element.library?.uri}'!='package:a/b.dart') // ERROR: literal_only_boolean_expressions

I expect the error to not be reported in such cases.

I will try to submit a patch to fix this, will post any updates regarding that here.

[FMorschel]

I will try to submit a patch to fix this, will post any updates regarding that here.

Thanks for looking at this!

If you hit any problems, don't hesitate to contact me wherever you prefer and I'll try to help you as much as I can!

[RohitSaily]

Submitted a patch: https://dart-review.googlesource.com/c/sdk/+/459020