Question

我正在尝试构建ionic 4应用程序，但是生成了将近50 mb的巨大apk，

我尝试了this（删除www文件夹）但没有工作，

我也尝试了this，但没有尝试

分析了APK之后，我发现lib文件夹使用了应用程序大小的80％以上，我该如何解决？

带有--prod标志的以前的版本（我正在通过创建一个新版本从ionic 3迁移并重新安装），大约是8〜9 mb，现在是ionic 4，是50 mb？插件列表是

import numpy as np

class Shape(object):


    def __repr__(self):
        return type(self).__name__

    def __str__(self):
        return type(self).__name__

class Circle(Shape):
    """

    """
       # constructor

    def __init__(self, radius):
        self.radius = radius
    def __add__(self, other):
        if type(other) == int:
            self.radius = self.radius + other            
        else: 
            newRadius = self.radius + other.radius
            return Circle(newRadius)
    def __radd__(self, other):
        return self.__add__(other)
    def area(self):
        return np.pi * self.radius**2

class Rectangle(Shape):
    # constructor

    def __init__(self, width,height):
        self.width , self.height = width, height
    def __add__(self, other):
        if type(other) == int:
            self.width = self.width + other  
            self.height = self.height + other  
        else: 
            newWidth = self.width + other.width
            newHeight = self.Height + other.Height
            return Rectangle(newWidth,newHeight)
    def __radd__(self, other):
        return self.__add__(other)


    def area(self):
        """
        Function to compute the area of triangle.
        """
        return self.width * self.height

这是离子信息输出

com-sarriaroman-photoviewer 1.2.4 "PhotoViewer"
cordova-clipboard 1.3.0 "Clipboard"
cordova-plugin-actionsheet 2.3.3 "ActionSheet"
cordova-plugin-app-version 0.1.9 "AppVersion"
cordova-plugin-badge 0.8.8 "Badge"
cordova-plugin-calendar 5.1.5 "Calendar"
cordova-plugin-camera 4.1.0 "Camera"
cordova-plugin-chooser 1.2.5 "Chooser"
cordova-plugin-contacts 3.0.1 "Contacts"
cordova-plugin-crop 0.3.1 "CropPlugin"
cordova-plugin-datepicker 0.9.3 "DatePicker"
cordova-plugin-device 2.0.3 "Device"
cordova-plugin-dialogs 2.0.2 "Notification"
cordova-plugin-document-scanner 4.2.1 "Scan"
cordova-plugin-facebook4 6.2.0 "Facebook Connect"
cordova-plugin-file 6.0.2 "File"
cordova-plugin-file-transfer 1.7.1 "File Transfer"
cordova-plugin-fingerprint-aio 3.0.0 "FingerprintAllInOne"
cordova-plugin-geolocation 4.0.2 "Geolocation"
cordova-plugin-googleplus 8.2.1 "Google SignIn"
cordova-plugin-headercolor 1.0 "HeaderColor"
cordova-plugin-inappbrowser 3.1.0 "InAppBrowser"
cordova-plugin-ionic-keyboard 2.2.0 "cordova-plugin-ionic-keyboard"
cordova-plugin-ionic-webview 4.1.3 "cordova-plugin-ionic-webview"
cordova-plugin-nativegeocoder 3.2.2 "NativeGeocoder"
cordova-plugin-network-information 2.0.2 "Network Information"
cordova-plugin-request-location-accuracy 2.3.0 "Request Location Accuracy"
cordova-plugin-splashscreen 5.0.3 "Splashscreen"
cordova-plugin-statusbar 2.4.3 "StatusBar"
cordova-plugin-stripe 1.5.3 "cordova-plugin-stripe"
cordova-plugin-telerik-imagepicker 2.3.3 "ImagePicker"
cordova-plugin-whitelist 1.3.4 "Whitelist"
cordova-plugin-x-socialsharing 5.6.2 "SocialSharing"
cordova.plugins.diagnostic 5.0.1 "Diagnostic"
es6-promise-plugin 4.2.2 "Promise"
onesignal-cordova-plugin 2.7.0 "OneSignal Push Notifications"
uk.co.workingedge.phonegap.plugin.launchnavigator 5.0.4 "Launch Navigator"

Ionic 4建立生产巨大的APK产生

0 个答案: