Question

如何在Angular 4项目中实际使用gojs扩展？ gojs已被添加到项目中，我在gojs节点模块中看到了扩展。

我的组件中有以下内容：

import * as go from 'gojs';
import TableLayout from '../../node_modules/gojs/extensionsTS/TableLayout'; 

ngOnInit() {
    new TableLayout()
}

但我收到以下构建错误：

ERROR in node_modules/gojs/extensionsTS/TableLayout.ts(414,8):
        error TS2403: Subsequent variable declarations must have the same type. Variable 'child' must be of type 'Part', but here has type 'any'.
    node_modules/gojs/extensionsTS/TableLayout.ts(445,8):
        error TS2403: Subsequent variable declarations must have the same type. Variable 'child' must be of type 'Part', but here has type 'any'.
    node_modules/gojs/extensionsTS/TableLayout.ts(542,9):
        error TS2403: Subsequent variable declarations must have the same type. Variable 'child' must be of type 'Part', but here has type 'any'.
    src/app/app.component.ts(3,8):
        error TS1192: Module '"D:/projects/gojs-app1/node_modules/gojs/extensionsTS/TableLayout"' has no default export.

Answer 1

如果您使用的是 npm

尝试这样做：

npm install gojs -g --save

Answer 2

尝试使用

从'gojs / extensions / BalloonLink.js'导入{BalloonLink};

请注意，同时存在 /扩展名和 / extensionsTS 路径。

修改

还可以将gojs lib的node_modules复制并粘贴到本地文件夹中，然后作为组件导入。这对我有用。

如何在角项目中使用gojs扩展

2 个答案: