Try correcting the name to the name of an existing method, or defining a method named 'hashValues'. and Try correcting the name to the name of an existing method, or defining a method named 'hashList'.

[lopdam]

../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/connector_theme.dart:86:12: Error: The method 'hashValues' isn't defined for the class 'ConnectorThemeData'.

• 'ConnectorThemeData' is from 'package:timelines/src/connector_theme.dart' ('../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/connector_theme.dart').
  Try correcting the name to the name of an existing method, or defining a method named 'hashValues'.
  return hashValues(
  ^^^^^^^^^^
  ../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/indicator_theme.dart:80:23: Error: The method 'hashValues' isn't defined for the class 'IndicatorThemeData'.
• 'IndicatorThemeData' is from 'package:timelines/src/indicator_theme.dart' ('../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/indicator_theme.dart').
  Try correcting the name to the name of an existing method, or defining a method named 'hashValues'.
  int get hashCode => hashValues(color, size, position);
  ^^^^^^^^^^
  ../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/timeline_theme.dart:346:12: Error: The method 'hashList' isn't defined for the class 'TimelineThemeData'.
• 'TimelineThemeData' is from 'package:timelines/src/timeline_theme.dart' ('../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/timeline_theme.dart').
  Try correcting the name to the name of an existing method, or defining a method named 'hashList'.
  return hashList(values);

[jassimalawwad]

i was just about to post it, Please fix this

[mulderpf]

I am also getting the same issue and it's blocking all my builds :(

[thaliachitziou99]

I had the same error in flutter 3.27.1 and I replaced this:

hashList -> Object.hashAll
hashValues -> Object.hash

and it worked for me

[IamSZaidH]

../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/connector_theme.dart:86:12: Error: The method 'hashValues' isn't defined for the class 'ConnectorThemeData'.

• 'ConnectorThemeData' is from 'package:timelines/src/connector_theme.dart' ('../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/connector_theme.dart').
  Try correcting the name to the name of an existing method, or defining a method named 'hashValues'.
  return hashValues(
  ^^^^^^^^^^
  ../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/indicator_theme.dart:80:23: Error: The method 'hashValues' isn't defined for the class 'IndicatorThemeData'.
• 'IndicatorThemeData' is from 'package:timelines/src/indicator_theme.dart' ('../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/indicator_theme.dart').
  Try correcting the name to the name of an existing method, or defining a method named 'hashValues'.
  int get hashCode => hashValues(color, size, position);
  ^^^^^^^^^^
  ../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/timeline_theme.dart:346:12: Error: The method 'hashList' isn't defined for the class 'TimelineThemeData'.
• 'TimelineThemeData' is from 'package:timelines/src/timeline_theme.dart' ('../../../../.pub-cache/hosted/pub.dev/timelines-0.1.0/lib/src/timeline_theme.dart').
  Try correcting the name to the name of an existing method, or defining a method named 'hashList'.
  return hashList(values);

To use this Dart 3-compatible version of the timelines package, follow these steps:

Open your pubspec.yaml file.
Add the following dependency:
yaml
Copy
Edit

dependencies:
  timelines:
    git:
      url: https://github.com/IamSZaidH/timelines
      ref: main  # Use the branch containing the Dart 3 compatibility fixes

Fetch the updated package by running:

flutter pub get

Now you can use the timelines package in your Flutter project as usual.

[NidhinLalFoxena]

dependencies:
timelines:
git:
url: https://github.com/IamSZaidH/timelines
ref: main # Use the branch containing the Dart 3 compatibility fixes

this worked for me

[gailansoran4]

my fork work and u can use it.
url : https://github.com/gailansoran4/timelines.git

[pknuth]

Or you can use https://pub.dev/packages/timelines_plus

[iker-nieto]

Can confirm that timelines_plus work with no issues for me

[bimapriaaditya]

I had the same error in flutter 3.27.1 and I replaced this:

hashList -> Object.hashAll
hashValues -> Object.hash

and it worked for me

Thank @thaliachitziou99 , its work for me. just replace code at :

• timelines-0.1.0/lib/src/connector_theme.dart
• timelines-0.1.0/lib/src/indicator_theme.dart
• timelines-0.1.0/lib/src/timeline_theme.dart