乡亲
我试图在Ionic 3测试应用程序中打开ePub文件，但未成功。
我通过npm安装了epubjs。 Package.json为：
{
"name": "app_name",
"author": "Author",
"homepage": "http://example.com/",
"private": true,
"scripts": {
"clean": "ionic-app-scripts clean",
"build": "ionic-app-scripts build",
"ionic:build": "ionic-app-scripts build",
"ionic:serve": "ionic-app-scripts serve"
},
"dependencies": {
"@angular/animations": "4.1.3",
"@angular/common": "4.1.3",
"@angular/compiler": "4.1.3",
"@angular/compiler-cli": "4.1.3",
"@angular/core": "4.1.3",
"@angular/forms": "4.1.3",
"@angular/http": "4.1.3",
"@angular/platform-browser": "4.1.3",
"@angular/platform-browser-dynamic": "4.1.3",
"@angular/platform-server": "4.1.3",
"@ionic-native/core": "3.12.1",
"@ionic-native/device": "^3.12.1",
"@ionic-native/network": "^3.12.1",
"@ionic-native/splash-screen": "3.12.1",
"@ionic-native/status-bar": "3.12.1",
"@ionic-native/transfer": "^3.12.1",
"@ionic/storage": "2.0.1",
"epubjs": "^0.2.20",
"ionic-angular": "3.4.0",
"ionicons": "3.0.0",
"ng2-pdf-viewer": "^1.1.0",
"rxjs": "5.4.0",
"sw-toolbox": "3.6.0",
"zone.js": "0.8.12"
},
"devDependencies": {
"@ionic/app-scripts": "1.3.7",
"@ionic/cli-plugin-ionic-angular": "1.3.1",
"typescript": "2.3.4"
},
"cordovaPlugins": [
"cordova-plugin-whitelist",
"cordova-plugin-console",
"cordova-plugin-statusbar",
"cordova-plugin-device",
"cordova-plugin-splashscreen",
"ionic-plugin-keyboard"
],
"cordovaPlatforms": [],
"description": "readerApp"
}
在阅读器页面（pages / reader / reader.ts）中导入epubjs（
import {epubjs} from 'epubjs';）似乎可以。但是，当我尝试创建ePub图书（let book = epubjs.ePub(url)）时，在应用运行时出现以下错误消息：未捕获的错误：模块解析失败：/home//dev_mobile//node_modules/@ionic/app-scripts/dist/webpack/transpile-loader.js!/home//dev_mobile//node_modules/epubjs/server.js意外字符' ＃'（1：0）
您可能需要适当的加载程序来处理此文件类型。
| ＃！/ usr / bin / env节点
| var connect = require（'connect'），
| colors = require（'colors'），。 。 。
过去3天没有任何线索的Google搜索。有人也有吗？
我的猜测是epubjs集成还不太成熟，但是我对如何解决它知之甚少= |
最佳答案
您需要将epubjs文件夹复制到src / assets，然后参考必要
src / index.html中的文件
<script src="assets/epubjs/build/epub.min.js"></script>
<script src="assets/epubjs/build/libs/zip.min.js"></script>
然后在您的页面中：
declare var ePub: any;
let book = ePub("assets/books/moby-dick/");
https://github.com/janpio/ionic-epubjs