Ionic2 Typescript Device Build Error'uglifyjs failed：SyntaxError：意外的标记操作符«=»，预期的punc«，»`
我正在尝试在Ionic应用程序中创build一个360video播放器。 我的代码如下。
HTML：
<ion-content> <video id="videojs-panorama-player" class="video-js vjs-default-skin" src="" crossorigin="anonymous" controls ref="player"> <source src="/assets/beach.mp4" type='video/mp4'> </video> </ion-content> 打字稿：
import { Component } from '@angular/core'; import { NavController, Platform } from 'ionic-angular'; import videojs from 'video.js'; import panorama from 'videojs-panorama'; @Component({ selector: 'page-home', templateUrl: 'home.html' }) export class HomePage { private player: any; constructor(public navCtrl: NavController, private platform: Platform) { this.player = null; this.platform.ready().then(() => { this.init(); }); } init() { this.player = videojs('videojs-panorama-player', {}, () => { window.addEventListener("resize", () => { var canvas = this.player.getChild('Canvas'); if(canvas) canvas.handleResize(); }); }); this.player.width(960), this.player.height(400); panorama(this.player, { clickToToggle: false, autoMobileOrientation: true, initFov: 100, VREnable: true, clickAndDrag: true, NoticeMessage: "touch to interact" }); console.log("initialized"); } }
当我ionic serve ，这个代码的工作原理，但当我试图build立一个平台，我得到了一堆的问题。 （ ionic build ios或ionic build android ）。
logging何时出现错误：
[14:57:42] uglifyjs failed: SyntaxError: Unexpected token operator «=», expected punc «,» [14:57:42] ionic-app-script task: "build" [14:57:42] Error: SyntaxError: Unexpected token operator «=», expected punc «,» npm ERR! Darwin 16.1.0 npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "ionic:build" "--" npm ERR! node v7.0.0 npm ERR! npm v3.10.9 npm ERR! code ELIFECYCLE npm ERR! ionic-hello-world@ ionic:build: `ionic-app-scripts build` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the ionic-hello-world@ ionic:build script 'ionic-app-scripts build'. npm ERR! Make sure you have the latest version of node.js and npm installed. npm ERR! If you do, this is most likely a problem with the ionic-hello-world package, npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! ionic-app-scripts build npm ERR! You can get information on how to open an issue for this project with: npm ERR! npm bugs ionic-hello-world npm ERR! Or if that isn't available, you can get their info via: npm ERR! npm owner ls ionic-hello-world npm ERR! There is likely additional logging output above. npm ERR! Please include the following file with any support request: npm ERR! /Users/Tim/Desktop/NMAAHC VR Player/npm-debug.log
NPM-的debug.log：
0 info it worked if it ends with ok 1 verbose cli [ '/usr/local/bin/node', 1 verbose cli '/usr/local/bin/npm', 1 verbose cli 'run', 1 verbose cli 'ionic:build', 1 verbose cli '--' ] 2 info using npm@3.10.9 3 info using node@v7.0.0 4 verbose run-script [ 'preionic:build', 'ionic:build', 'postionic:build' ] 5 info lifecycle ionic-hello-world@~preionic:build: ionic-hello-world@ 6 silly lifecycle ionic-hello-world@~preionic:build: no script for preionic:build, continuing 7 info lifecycle ionic-hello-world@~ionic:build: ionic-hello-world@ 8 verbose lifecycle ionic-hello-world@~ionic:build: unsafe-perm in lifecycle true 9 verbose lifecycle ionic-hello-world@~ionic:build: PATH: /usr/local/lib/node_modules/npm/bin/node-gyp-bin:/Users/Tim/Desktop/NMAAHC VR Player/node_modules/.bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin 10 verbose lifecycle ionic-hello-world@~ionic:build: CWD: /Users/Tim/Desktop/NMAAHC VR Player 11 silly lifecycle ionic-hello-world@~ionic:build: Args: [ '-c', 'ionic-app-scripts build' ] 12 silly lifecycle ionic-hello-world@~ionic:build: Returned: code: 1 signal: null 13 info lifecycle ionic-hello-world@~ionic:build: Failed to exec ionic:build script 14 verbose stack Error: ionic-hello-world@ ionic:build: `ionic-app-scripts build` 14 verbose stack Exit status 1 14 verbose stack at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/lifecycle.js:255:16) 14 verbose stack at emitTwo (events.js:106:13) 14 verbose stack at EventEmitter.emit (events.js:191:7) 14 verbose stack at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/spawn.js:40:14) 14 verbose stack at emitTwo (events.js:106:13) 14 verbose stack at ChildProcess.emit (events.js:191:7) 14 verbose stack at maybeClose (internal/child_process.js:877:16) 14 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5) 15 verbose pkgid ionic-hello-world@ 16 verbose cwd /Users/Tim/Desktop/NMAAHC VR Player 17 error Darwin 16.1.0 18 error argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "ionic:build" "--" 19 error node v7.0.0 20 error npm v3.10.9 21 error code ELIFECYCLE 22 error ionic-hello-world@ ionic:build: `ionic-app-scripts build` 22 error Exit status 1 23 error Failed at the ionic-hello-world@ ionic:build script 'ionic-app-scripts build'. 23 error Make sure you have the latest version of node.js and npm installed. 23 error If you do, this is most likely a problem with the ionic-hello-world package, 23 error not with npm itself. 23 error Tell the author that this fails on your system: 23 error ionic-app-scripts build 23 error You can get information on how to open an issue for this project with: 23 error npm bugs ionic-hello-world 23 error Or if that isn't available, you can get their info via: 23 error npm owner ls ionic-hello-world 23 error There is likely additional logging output above. 24 verbose exit [ 1, true ]
我更新了我的NPM，Node.js和sass。 可能是什么问题呢？ 任何想法如何解决它？ 非常感谢。
-Tim
我解决了这个问题。 问题是videos-panorama没有与某些Typescript绑定一起工作。 我联系了开发，他更新了，所以现在这个代码工作正常。 祝你好运！