Diagnoses version conflicts between dependencies in Dart packages.
Without mediator
, it is rather cumbersome to resolve dependency conflicts within Dart projects.
You would receive a relatively cryptic error message that doesn't tell you much in the way of
resolving conflicts:
Package jaguar_serializer has no versions that match >=0.3.0 <0.4.0 derived from:
- gitter 0.1.1 depends on version ^0.3.0
mediator
provides you with details about where the mismatches are:
✗ Found 1 dependency conflict:
Found 2 mismatching dependencies on package:crypto:
* foo requires <1.0.0
* angel_auth requires ^2.0.0
mediator
also tracks nested dependencies. Dependency mismatches don't always happen at the
top level, but often within the dependencies of other dependencies.
✗ Found 1 dependency conflict:
Found 2 mismatching dependencies on package:crypto:
* foo requires <1.0.0
* bar->baz->quux requires ^2.0.0
pub global activate pub_mediator
Run the following in your project root:
mediator
# Enable verbose output
mediator -v
# Print help
mediator -h
You can install the package from the command line:
$ pub global activate pub_mediator
The package has the following executables:
$ mediator
Add this to your package's pubspec.yaml file:
dependencies:
pub_mediator: ^1.0.1
You can install packages from the command line:
with pub:
$ pub get
Alternatively, your editor might support pub get
.
Check the docs for your editor to learn more.
Now in your Dart code, you can use:
import 'package:pub_mediator/pub_mediator.dart';
Version | Uploaded | Documentation | Archive |
---|---|---|---|
1.0.1 | Sep 2, 2017 |
|
|
1.0.0 | Jul 13, 2017 |
|
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Popularity:
Describes how popular the package is relative to other packages.
[more]
|
0
|
Health:
Code health derived from static analysis.
[more]
|
--
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Maintenance:
Reflects how tidy and up-to-date the package is.
[more]
|
--
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Overall:
Weighted score of the above.
[more]
|
0
|
The package version is not analyzed, because it does not support Dart 2. Until this is resolved, the package will receive a health and maintenance score of 0.
Support Dart 2 in pubspec.yaml
.
The SDK constraint in pubspec.yaml
doesn't allow the Dart 2.0.0 release. For information about upgrading it to be Dart 2 compatible, please see https://www.dartlang.org/dart-2#migration.
Make sure dartdoc
successfully runs on your package's source files. (-10 points)
Dependencies were not resolved.
Package | Constraint | Resolved | Available |
---|---|---|---|
Direct dependencies | |||
Dart SDK | >=1.19.0 |