Модули не найдены в общем коде с Nativescript и Angular Schematics - PullRequest
0 голосов
/ 21 октября 2018

Я использую Angular с Nativescript Schematics.Я установил nativescript-ui-sidedrawer.Когда я запускаю

tns run ios --bundle

Собственная версия компилируется и развертывается на устройстве, но когда я запускаю

ng serve

Веб-версия дает сбой с несколькими ошибками, все очень похоже.Первый из них:

ERROR in ./node_modules/tns-core-modules/ui/builder/component-builder/component-builder.js
Module not found: Error: Can't resolve '../../../platform' in '/Users/markdev/Documents/Code/mydrawer/node_modules/tns-core-modules/ui/builder/component-builder'

Все ошибки связаны с путем.

Если я открою ошибку, указанную выше, отредактирую файл component-builder.js и изменим путь на

~/node_modules/tns-core-modules/platform

из

../../../platform

затем при запуске «ng serve» эта конкретная ошибка не отображается в списке ошибок в выходных данных.

Но... когда я запускаю

tns run ios --bundle

я получаю

ERROR in ../node_modules/tns-core-modules/ui/builder/component-builder/component-builder.js
Module not found: Error: Can't resolve '/Users/markdev/Documents/Code/mydrawer/src/node_modules/tns-core-modules/platform' in '/Users/markdev/Documents/Code/mydrawer/node_modules/tns-core-modules/ui/builder/component-builder'
 @ ../node_modules/tns-core-modules/ui/builder/component-builder/component-builder.js 7:15-66
 @ ../node_modules/tns-core-modules/ui/builder/builder.js
 @ ../node_modules/tns-core-modules/ui/repeater/repeater.js
 @ ../node_modules/tns-core-modules/bundle-entry-points.js
 @ ./main.ns.ts

И если я открою приложение на устройстве, я получаю

*** Terminating app due to uncaught exception 'NativeScript encountered a fatal error: Error: Cannot find module '~/node_modules/tns-core-modules/platform'

tsconfig.json

{
    "compileOnSave": false,
    "compilerOptions": {
        "outDir": "./dist/out-tsc",
        "declaration": false,
        "moduleResolution": "node",
        "emitDecoratorMetadata": true,
        "experimentalDecorators": true,
        "target": "es5",
        "typeRoots": [
            "node_modules/@types"
        ],
        "lib": [
            "es2017",
            "dom",
            "es6",
            "es2015.iterable"
        ],
        "baseUrl": ".",
        "paths": {
            "~/*": [
                "src/*"
            ],
            "*": [
                "./node_modules/tns-core-modules/*",
                "./node_modules/*"
            ]
        }
    },
    "exclude": [
        "**/*.tns.ts",
        "**/*.android.ts",
        "**/*.ios.ts",
        "**/*.spec.ts"
    ]
}

tsconfig.tns.json

{
  "extends": "./tsconfig.json",
  "compilerOptions": {
    "module": "es2015",
    "moduleResolution": "node",
    "baseUrl": "./",
    "paths": {
      "~/*": [
          "src/*"
      ],
      "*": [
          "./node_modules/tns-core-modules/*",
          "./node_modules/*"
      ]
    }
  }
}

webpack.config.js

const { join, relative, resolve, sep } = require("path");

const webpack = require("webpack");
const nsWebpack = require("nativescript-dev-webpack");
const nativescriptTarget = require("nativescript-dev-webpack/nativescript-target");
const { nsReplaceBootstrap } = require("nativescript-dev-webpack/transformers/ns-replace-bootstrap");
const CleanWebpackPlugin = require("clean-webpack-plugin");
const CopyWebpackPlugin = require("copy-webpack-plugin");
const { BundleAnalyzerPlugin } = require("webpack-bundle-analyzer");
const { NativeScriptWorkerPlugin } = require("nativescript-worker-loader/NativeScriptWorkerPlugin");
const UglifyJsPlugin = require("uglifyjs-webpack-plugin");
const { AngularCompilerPlugin } = require("@ngtools/webpack");

module.exports = env => {
    // Add your custom Activities, Services and other Android app components here.
    const appComponents = [
        "tns-core-modules/ui/frame",
        "tns-core-modules/ui/frame/activity",
    ];

    const platform = env && (env.android && "android" || env.ios && "ios");
    if (!platform) {
        throw new Error("You need to provide a target platform!");
    }

    const projectRoot = __dirname;

    // Default destination inside platforms/<platform>/...
    const dist = resolve(projectRoot, nsWebpack.getAppPath(platform, projectRoot));
    const appResourcesPlatformDir = platform === "android" ? "Android" : "iOS";

    const {
        // The 'appPath' and 'appResourcesPath' values are fetched from
        // the nsconfig.json configuration file
        // when bundling with `tns run android|ios --bundle`.
        appPath = "app",
        appResourcesPath = "app/App_Resources",

        // You can provide the following flags when running 'tns run android|ios'
        aot, // --env.aot
        snapshot, // --env.snapshot
        uglify, // --env.uglify
        report, // --env.report
        sourceMap, // --env.sourceMap
    } = env;

    const appFullPath = resolve(projectRoot, appPath);
    const appResourcesFullPath = resolve(projectRoot, appResourcesPath);

    const entryModule = `${nsWebpack.getEntryModule(appFullPath)}.ts`;
    const entryPath = `.${sep}${entryModule}`;

    const ngCompilerPlugin = new AngularCompilerPlugin({
        hostReplacementPaths: nsWebpack.getResolver([platform, "tns"]),
        platformTransformers: aot ? [nsReplaceBootstrap(() => ngCompilerPlugin)] : null,
        mainPath: resolve(appPath, entryModule),
        tsConfigPath: join(__dirname, "tsconfig.tns.json"),
        skipCodeGeneration: !aot,
        sourceMap: !!sourceMap,
    });

    const config = {
        mode: uglify ? "production" : "development",
        context: appFullPath,
        watchOptions: {
            ignored: [
                appResourcesFullPath,
                // Don't watch hidden files
                "**/.*",
            ]
        },
        target: nativescriptTarget,
        entry: {
            bundle: entryPath,
        },
        output: {
            pathinfo: false,
            path: dist,
            libraryTarget: "commonjs2",
            filename: "[name].js",
            globalObject: "global",
        },
        resolve: {
            extensions: [".ts", ".js", ".scss", ".css"],
            // Resolve {N} system modules from tns-core-modules
            modules: [
                resolve(__dirname, "node_modules/tns-core-modules"),
                resolve(__dirname, "node_modules"),
                "node_modules/tns-core-modules",
                "node_modules",
            ],
            alias: {
                '~': appFullPath
            },
            symlinks: true
        },
        resolveLoader: {
            symlinks: false
        },
        node: {
            // Disable node shims that conflict with NativeScript
            "http": false,
            "timers": false,
            "setImmediate": false,
            "fs": "empty",
            "__dirname": false,
        },
        devtool: sourceMap ? "inline-source-map" : "none",
        optimization: {
            splitChunks: {
                cacheGroups: {
                    vendor: {
                        name: "vendor",
                        chunks: "all",
                        test: (module, chunks) => {
                            const moduleName = module.nameForCondition ? module.nameForCondition() : '';
                            return /[\\/]node_modules[\\/]/.test(moduleName) ||
                                appComponents.some(comp => comp === moduleName);
                        },
                        enforce: true,
                    },
                }
            },
            minimize: !!uglify,
            minimizer: [
                new UglifyJsPlugin({
                    uglifyOptions: {
                        parallel: true,
                        cache: true,
                        output: {
                            comments: false,
                        },
                        compress: {
                            // The Android SBG has problems parsing the output
                            // when these options are enabled
                            'collapse_vars': platform !== "android",
                            sequences: platform !== "android",
                        }
                    }
                })
            ],
        },
        module: {
            rules: [
                {
                    test: new RegExp(entryPath),
                    use: [
                        // Require all Android app components
                        platform === "android" && {
                            loader: "nativescript-dev-webpack/android-app-components-loader",
                            options: { modules: appComponents }
                        },

                        {
                            loader: "nativescript-dev-webpack/bundle-config-loader",
                            options: {
                                angular: true,
                                loadCss: !snapshot, // load the application css if in debug mode
                            }
                        },
                    ].filter(loader => !!loader)
                },

                { test: /\.html$|\.xml$/, use: "raw-loader" },

                // tns-core-modules reads the app.css and its imports using css-loader
                {
                    test: /[\/|\\]app\.css$/,
                    use: {
                        loader: "css-loader",
                        options: { minimize: false, url: false },
                    }
                },
                {
                    test: /[\/|\\]app\.scss$/,
                    use: [
                        { loader: "css-loader", options: { minimize: false, url: false } },
                        "sass-loader"
                    ]
                },

                // Angular components reference css files and their imports using raw-loader
                { test: /\.css$/, exclude: /[\/|\\]app\.css$/, use: "raw-loader" },
                { test: /\.scss$/, exclude: /[\/|\\]app\.scss$/, use: ["raw-loader", "resolve-url-loader", "sass-loader"] },

                {
                    test: /(?:\.ngfactory\.js|\.ngstyle\.js|\.ts)$/,
                    use: [
                        "nativescript-dev-webpack/moduleid-compat-loader",
                        "@ngtools/webpack",
                    ]
                },

                // Mark files inside `@angular/core` as using SystemJS style dynamic imports.
                // Removing this will cause deprecation warnings to appear.
                {
                    test: /[\/\\]@angular[\/\\]core[\/\\].+\.js$/,
                    parser: { system: true },
                },
            ],
        },
        plugins: [
            // Define useful constants like TNS_WEBPACK
            new webpack.DefinePlugin({
                "global.TNS_WEBPACK": "true",
                "process": undefined,
            }),
            // Remove all files from the out dir.
            new CleanWebpackPlugin([`${dist}/**/*`]),
            // Copy native app resources to out dir.
            new CopyWebpackPlugin([
                {
                    from: `${appResourcesFullPath}/${appResourcesPlatformDir}`,
                    to: `${dist}/App_Resources/${appResourcesPlatformDir}`,
                    context: projectRoot
                },
            ]),
            // Copy assets to out dir. Add your own globs as needed.
            new CopyWebpackPlugin([
                { from: "fonts/**" },
                { from: "**/*.jpg" },
                { from: "**/*.png" },
            ], { ignore: [`${relative(appPath, appResourcesFullPath)}/**`] }),
            // Generate a bundle starter script and activate it in package.json
            new nsWebpack.GenerateBundleStarterPlugin([
                "./vendor",
                "./bundle",
            ]),
            // For instructions on how to set up workers with webpack
            // check out https://github.com/nativescript/worker-loader
            new NativeScriptWorkerPlugin(),
            ngCompilerPlugin,
            // Does IPC communication with the {N} CLI to notify events when running in watch mode.
            new nsWebpack.WatchStateLoggerPlugin(),
        ],
    };


    if (report) {
        // Generate report files for bundles content
        config.plugins.push(new BundleAnalyzerPlugin({
            analyzerMode: "static",
            openAnalyzer: false,
            generateStatsFile: true,
            reportFilename: resolve(projectRoot, "report", `report.html`),
            statsFilename: resolve(projectRoot, "report", `stats.json`),
        }));
    }

    if (snapshot) {
        config.plugins.push(new nsWebpack.NativeScriptSnapshotPlugin({
            chunk: "vendor",
            angular: true,
            requireModules: [
                "reflect-metadata",
                "@angular/platform-browser",
                "@angular/core",
                "@angular/common",
                "@angular/router",
                "nativescript-angular/platform-static",
                "nativescript-angular/router",
            ],
            projectRoot,
            webpackConfig: config,
        }));
    }

    return config;
};

package.json

{
  "name": "mydrawer",
  "nativescript": {
    "id": "org.nativescript.mydrawer",
    "tns-ios": {
      "version": "4.2.0"
    }
  },
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "test": "ng test",
    "lint": "ng lint",
    "e2e": "ng e2e",
    "android": "tns run android --bundle",
    "ios": "tns run ios --bundle"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "~6.1.0",
    "@angular/common": "~6.1.0",
    "@angular/compiler": "~6.1.0",
    "@angular/core": "~6.1.0",
    "@angular/forms": "~6.1.0",
    "@angular/http": "~6.1.0",
    "@angular/platform-browser": "~6.1.0",
    "@angular/platform-browser-dynamic": "~6.1.0",
    "@angular/router": "~6.1.0",
    "core-js": "^2.5.4",
    "nativescript-angular": "~6.1.0",
    "nativescript-theme-core": "~1.0.4",
    "nativescript-ui-sidedrawer": "^4.3.1",
    "reflect-metadata": "~0.1.8",
    "rxjs": "^6.0.0",
    "tns-core-modules": "~4.2.0",
    "zone.js": "^0.8.26"
  },
  "devDependencies": {
    "@angular/cli": "^6.2.0",
    "@angular/compiler-cli": "~6.0.3",
    "@angular-devkit/build-angular": "^0.8.0",
    "@nativescript/schematics": "~0.3.0",
    "@types/jasmine": "~2.8.6",
    "@types/jasminewd2": "~2.0.3",
    "@types/node": "~8.9.4",
    "codelyzer": "~4.2.1",
    "jasmine-core": "~2.99.1",
    "jasmine-spec-reporter": "~4.2.1",
    "karma": "~1.7.1",
    "karma-chrome-launcher": "~2.2.0",
    "karma-coverage-istanbul-reporter": "~2.0.0",
    "karma-jasmine": "~1.1.1",
    "karma-jasmine-html-reporter": "^0.2.2",
    "nativescript-dev-typescript": "~0.7.0",
    "nativescript-dev-webpack": "^0.16.0",
    "protractor": "~5.3.0",
    "ts-node": "~5.0.1",
    "tslint": "~5.9.1",
    "typescript": "~2.7.2",
    "nativescript-dev-sass": "~1.6.0"
  }
}

Может кто угоднопролить свет на то, почему разные устройства требуют разного пути?

TIA

1 Ответ

0 голосов
/ 21 октября 2018

Глядя на ваш компонент приложения, это допустимая ошибка.Страница, ActionItem, RadSideDrawerComponent и т. Д. Доступны только для вашего мобильного приложения.Поэтому, когда вы используете общий компонент приложения, который импортирует tns определенных компонентов при компиляции для веб-сайтов, он должен выдавать ошибку.

Если у вас есть общий код, переместите его в базовый класс и наследуйте компоненты, специфичные для платформы, для Web и Mobile,Если общего кода нет, просто создайте tns-версию компонента приложения, и web будет иметь свою собственную версию.

Между тем вам, возможно, придется обновить операторы импорта.Вам не нужно использовать относительный путь при импорте пакетов из узловых модулей.

...