Version conflict between angular_components, rpc and sqljocky


Is it possible to use angular_components together with rpc and sqljocky packages in Dart? I have a package version conflict and cannot find my way out of it.

I am using Dart VM version: 1.23.0 (Fri Apr 21 03:13:00 2017) on "windows_x64" . My pubspec.yaml for which I can get all dependencies is

name: Project description: Some description version: 0.0.1 author: me environment: sdk: '>=1.20.1 <2.0.0' dependencies: angular2: ^3.0.0 ng_bootstrap: ">=0.5.1" angular_components: ">=0.5.0" plotly: any _discoveryapis_commons: ^0.1.0 crypto: ^2.0.0 http: ^0.11.1 http_server: ^0.9.5+1 logging_handlers: ^0.8.0 # rpc: ">=0.5.0" csv: "^3.1.2" # sqljocky: '>=0.14.1' test: '>=0.12.20' dev_dependencies: browser: ^0.10.0 dart_to_js_script_rewriter: ^1.0.1 transformers: - angular2: platform_directives: - 'package:angular2/common.dart#COMMON_DIRECTIVES' platform_pipes: - 'package:angular2/common.dart#COMMON_PIPES' entry_points: web/main.dart - dart_to_js_script_rewriter

However, as soon as I reintroduce rpc or sqljocky (i.e. remove the comment sign in front of them) and run pub get, I get either an error

Package dart_style has no versions that match >=0.2.10 <2.0.0 derived from: - angular2 3.1.0-beta depends on version >=0.1.8 <2.0.0 - code_builder 1.0.3 depends on version >=0.2.10 <2.0.0

(for sqljocky) or pub get hangs indefinitely with messages like

[...] inconsistent constraints on quiver: uri 0.9.3 from hosted -> quiver >=0.17.0 <0.19.0 from hosted (quiver) angular2 3.1.0 from hosted -> quiver >=0.21.4 <0.26.0 from hosted (quiver) angular_components 0.5.1 from hosted -> quiver >=0.22.0 <0.26.0 from hosted (quiver) version 0.9.2 of uri doesn't match >=0.9.3 <0.12.0: rpc 0.5.6+3 from hosted -> uri >=0.9.3 <0.12.0 from hosted (uri) version 0.9.1 of uri doesn't match >=0.9.3 <0.12.0: rpc 0.5.6+3 from hosted -> uri >=0.9.3 <0.12.0 from hosted (uri) [...]

(for rpc, message edited for legibility). Any suggestions?


A new version of <a href="https://pub.dartlang.org/packages/uri" rel="nofollow">package:uri</a> was published with a wider constraint on <a href="https://pub.dartlang.org/packages/quiver" rel="nofollow">package:quiver</a>, which should fix the issue.


Here's your problem: <a href="https://output.jsbin.com/varenekizi" rel="nofollow">https://output.jsbin.com/varenekizi</a>

rpc -> uri -> quiver <0.22.0

You need a more recent pkg/quiver for angular_compenents.

Fix in pubspec.yaml

dependency_overrides: quiver: 0.25.0


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