[英]How to import json file in ionic2
我想在我的Ionic2項目中導入一個json文件。 在我的home.ts文件中,我有
import * as data from '../../assets/i18n/en.json';
在src文件夾中的declarations.d.ts中,我有:
declare module '*.json' {
const value: any;
export default value;
}
declare module '*';
當我執行“離子服務”時,我收到以下錯誤,並且頁面未在瀏覽器中加載。
C:\Users\cju\Documents\Projects\Bus-DriverApp-Tabs>ionic serve
> ionic-hello-world@ ionic:serve C:\Users\cju\Documents\Projects\Bus-DriverApp-Tabs
> ionic-app-scripts serve
[14:20:18] ionic-app-scripts 0.0.45
[14:20:18] watch started ...
[14:20:18] build dev started ...
[14:20:18] clean started ...
[14:20:18] clean finished in 5 ms
[14:20:18] copy started ...
[14:20:18] transpile started ...
[14:20:22] build dev failed: Cannot read property 'indexOf' of undefined
[14:20:22] copy finished in 4.45 s
[14:20:23] watch ready in 4.48 s
[14:20:23] dev server running: http://localhost:8100/
這是我的離子信息。
C:\Users\ccc\Documents\Projects\Bus-DriverApp-Tabs>ionic info
Your system information:
ordova CLI: 6.4.0
Ionic Framework Version: 2.0.0-rc.3
Ionic CLI Version: 2.1.8
Ionic App Lib Version: 2.1.4
Ionic App Scripts Version: 0.0.45
ios-deploy version: Not installed
ios-sim version: Not installed
OS: Windows 7 Node Version: v6.9.1
Xcode version: Not installed
我有谷歌搜索過,但無法解決它。
在www / assets / i18n /:www / assets / i18n / es.json中創建本地化文件
JSON文件應如下所示:{“key”:“Key for Key”,
“嵌套”:{
“user”:“User”,“signIn”:“登錄”,“signUp”:“注冊”}}
app.ts並設置所需的配置。 首先是所需的進口。 現在將provider和pipe添加到ionicBootstrap方法
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