禁止使用flutter_plugin_pdf_viewer >=1.0.4

Question

我正在安装两个包: rxdart和flutter_plugin_pdf_viewer

rxdart: ^0.23.1
flutter_plugin_pdf_viewer: ^1.0.7

但是flutter_plugin_pdf_viewer >=1.0.4是被禁止的。

这是错误消息：

Because flutter_plugin_pdf_viewer >=1.0.4 depends on rxdart ^0.21.0 and flutterattendancesystem depends on rxdart ^0.23.1, flutter_plugin_pdf_viewer >=1.0.4 is forbidden.

So, because flutterattendancesystem depends on flutter_plugin_pdf_viewer ^1.0.7, version solving failed.
pub upgrade failed (1; So, because flutterattendancesystem dep
ends on flutter_plugin_pdf_viewer ^1.0.7, version solving failed.)

Answer 1

看看这个线程https://github.com/CrossPT/flutter_plugin_pdf_viewer/issues/59

此存储库未正确维护，您可以为pdf查看器使用不同的包。

或者，对于临时修复，请执行以下操作

手动编辑.pub-cache中flutter_plugin_pdf_viewer-1.0.7文件夹中的pubspec.yaml，并将rxdart: ^0.21.0设置为rxdart: ^0.23.1。

在flutter_plugin_pdf_viewer-1.07/lib/src/document.dart中的no：89行，将Observable更改为Stream。