angular7中的ng2-dragula未能编译

Question

使用默认的启动角-Cli 7项目并按照这里描述的步骤执行：https://github.com/valor-software/ng2-dragula设置ng2-dragula，但编译失败。

ng2-dragula 2.1.0 (最新)。

详细信息：

ERROR in node_modules/ng2-dragula/dist/MockDrake.d.ts(41,5): error      TS2416:    Property 'on' in type 'MockDrake' is not assignable to the same property in base type 'DrakeWithModels'.
Type '(event: string, callback: Function) => void' is not assignable to type '(events: string, callback: Function) => Drake'.
Type 'void' is not assignable to type 'Drake'.

i ｢wdm｣: Failed to compile.

Dev.系统信息：

Angular CLI: 7.0.3
Node: 8.11.4
OS: win32 x64
Angular: 7.0.1
... animations, common, compiler, compiler-cli, core, forms
... http, language-service, platform-browser
... platform-browser-dynamic, router

Package                           Version
-----------------------------------------------------------
@angular-devkit/architect         0.10.3
@angular-devkit/build-angular     0.10.3
@angular-devkit/build-optimizer   0.10.3
@angular-devkit/build-webpack     0.10.3
@angular-devkit/core              7.0.3
@angular-devkit/schematics        7.0.3
@angular/cli                      7.0.3
@ngtools/webpack                  7.0.3
@schematics/angular               7.0.3
@schematics/update                0.10.3
rxjs                              6.3.3
typescript                        3.1.3
webpack                           4.19.1

Answer 1

您可以通过安装@types/dragula来解决这个问题。

npm install @types/dragula@^2.1.33

Dragula 2.1.0需要2.1.33。

请在github上查看此问题以获得更多信息：属性'on‘在类型'MockDrake’中不能分配给基类型'DrakeWithModels‘中的相同属性

Answer 2

您可以通过安装@type/dragula来解决这个问题

npm安装@type/dragula@2.1.33--保存-dev