I'm trying to convert an angular project to ionic, i've initialised and changed the config in angular.json, package.json and ionic.config.json project name matches.
The project name is simply "frontend", but when i now try to use ionic serve i'm getting this:
An unhandled exception occurred: Project does not exist.
I've checked everything i can think of and i don't see why it's not picking the project up, could do with a fresh pair of eyes please. I have listed each config file below, and i can't see any issue!
package.json:
{
"name": "frontend",
"displayName": "frontend",
"version": "1.0.0",
"description": "A sample Apache Cordova application that responds to the deviceready event.",
"main": "index.js",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e",
"build-prod": "node --max_old_space_size=5048 ./node_modules/@angular/cli/bin/ng build --prod"
},
"private": true,
"dependencies": {
"@angular/animations": "^10.2.5",
"@angular/cdk": "^8.2.3",
"@angular/common": "^8.2.10",
"@angular/compiler": "^8.2.10",
"@angular/core": "^8.2.10",
"@angular/flex-layout": "^8.0.0-beta.27",
"@angular/forms": "^8.2.14",
"@angular/http": "^7.2.16",
"@angular/material": "^8.2.3",
"@angular/platform-browser": "^8.2.10",
"@angular/platform-browser-dynamic": "^8.2.10",
"@angular/router": "^8.2.10",
"@awesome-cordova-plugins/media-capture": "^5.37.3",
"@ionic-native/in-app-browser": "^5.36.0",
"@ionic-native/social-sharing": "^5.36.0",
"@ionic/angular": "^5.8.4",
"@ionic/core": "^5.8.4",
"@ng-bootstrap/ng-bootstrap": "^5.3.1",
"angular-calendar": "^0.28.28",
"angular-flatpickr": "^3.6.6",
"angular-linky": "^1.2.2",
"angular-password-strength-meter": "^3.0.1",
"angularx-flatpickr": "^6.6.0",
"angularx-social-login": "^3.5.7",
"cordova-plugin-camera": "^6.0.0",
"cordova-plugin-firebase-messaging": "^6.1.0",
"date-fns": "^2.25.0",
"emoji-js": "^3.6.0",
"flatpickr": "^4.6.9",
"hammerjs": "^2.0.8",
"ionicons": "^5.5.3",
"jquery": "^3.6.0",
"ng-socket-io": "^0.2.4",
"ng2-file-upload": "^1.4.0",
"ngb-modal": "^2.0.3",
"ngx-emoji-picker": "0.0.2",
"ngx-file-drop": "^10.1.1",
"ngx-image-cropper": "^3.3.5",
"ngx-infinite-scroll": "^9.1.0",
"ngx-lightbox": "^2.5.1",
"ngx-paypal": "^6.2.0",
"ngx-toastr": "^11.3.3",
"ngx-ui-loader": "^8.0.0",
"rxjs": "^6.6.7",
"rxjs-compat": "^6.6.7",
"socket.io-client": "^2.4.0",
"tslib": "^1.14.1",
"ws": "^7.5.5",
"zone.js": "~0.9.1",
"zxcvbn3": "^0.1.1"
},
"devDependencies": {
"@angular-devkit/build-angular": "^0.803.29",
"@angular/cli": "^8.3.29",
"@angular/compiler-cli": "^8.2.10",
"@angular/language-service": "^8.2.10",
"@ionic/angular-toolkit": "latest",
"@types/jasmine": "~3.3.8",
"@types/jasminewd2": "^2.0.10",
"@types/node": "~8.9.4",
"codelyzer": "^5.0.0",
"cordova-android": "^9.1.0",
"cordova-ios": "^6.2.0",
"cordova-plugin-compat": "^1.2.0",
"cordova-plugin-device": "2.0.2",
"cordova-plugin-file": "^6.0.2",
"cordova-plugin-inappbrowser": "^5.0.0",
"cordova-plugin-ionic-keyboard": "^2.0.5",
"cordova-plugin-ionic-webview": "^4.0.0",
"cordova-plugin-media-capture": "^3.0.3",
"cordova-plugin-splashscreen": "5.0.2",
"cordova-plugin-statusbar": "2.4.2",
"cordova-plugin-video-capture-plus": "^1.0.0",
"cordova-plugin-whitelist": "^1.3.4",
"cordova-plugin-x-socialsharing": "^6.0.3",
"es6-promise-plugin": "^4.2.2",
"jasmine-core": "~3.4.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~4.1.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~2.0.1",
"karma-jasmine-html-reporter": "^1.7.0",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.15.0",
"typescript": "~3.5.3"
},
"keywords": [
"ecosystem:cordova"
],
"author": "Apache Cordova Team",
"license": "Apache-2.0",
"cordova": {
"plugins": {
"cordova-plugin-whitelist": {},
"cordova-plugin-inappbrowser": {},
"cordova-plugin-x-socialsharing": {},
"nl.x-services.plugins.videocaptureplus": {},
"cordova-plugin-camera": {},
"cordova-plugin-statusbar": {},
"cordova-plugin-device": {},
"cordova-plugin-splashscreen": {},
"cordova-plugin-ionic-webview": {},
"cordova-plugin-ionic-keyboard": {},
"cordova-plugin-media-capture": {}
},
"platforms": [
"android",
"ios"
]
}
}
angular.json:
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"defaultProject": "frontend",
"newProjectRoot": "projects",
"projects": {
"frontend": {
"projectType": "application",
"schematics": {
"@schematics/angular:component": {
"style": "scss"
}
},
"root": "",
"sourceRoot": "src",
"prefix": "frontend",
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "www",
"index": "src/index.html",
"main": "src/main.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.app.json",
"aot": false,
"assets": [
"src/favicon.ico",
"src/assets",
{
"glob": "**/*.svg",
"input": "node_modules/ionicons/dist/ionicons/svg",
"output": "./svg"
}
],
"styles": [
"./node_modules/ngx-lightbox/lightbox.css",
"node_modules/angular-calendar/css/angular-calendar.css",
"./node_modules/@angular/material/prebuilt-themes/indigo-pink.css",
"src/styles.scss",
{
"input": "node_modules/@ionic/angular/css/core.css"
},
{
"input": "node_modules/@ionic/angular/css/normalize.css"
},
{
"input": "node_modules/@ionic/angular/css/structure.css"
},
{
"input": "node_modules/@ionic/angular/css/typography.css"
},
{
"input": "node_modules/@ionic/angular/css/display.css"
},
{
"input": "node_modules/@ionic/angular/css/padding.css"
},
{
"input": "node_modules/@ionic/angular/css/float-elements.css"
},
{
"input": "node_modules/@ionic/angular/css/text-alignment.css"
},
{
"input": "node_modules/@ionic/angular/css/text-transformation.css"
},
{
"input": "node_modules/@ionic/angular/css/flex-utils.css"
},
{
"input": "src/theme/variables.css"
}
],
"scripts": [
"src/assets/js/emoji.js"
]
},
"configurations": {
"live": {
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.live.ts"
}
],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"budgets": [
{
"type": "initial",
"maximumWarning": "50mb",
"maximumError": "100mb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "60mb",
"maximumError": "100mb"
}
]
},
"aws": {
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.aws.ts"
}
],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"budgets": [
{
"type": "initial",
"maximumWarning": "50mb",
"maximumError": "100mb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "60mb",
"maximumError": "100mb"
}
]
},
"production": {
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}
],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"budgets": [
{
"type": "initial",
"maximumWarning": "50mb",
"maximumError": "100mb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "60mb",
"maximumError": "100mb"
}
]
}
}
},
"serve": {
"builder": "@angular-devkit/build-angular:dev-server",
"options": {
"browserTarget": "frontend:build"
},
"configurations": {
"production": {
"browserTarget": "frontend:build:production"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "frontend:build"
}
},
"test": {
"builder": "@angular-devkit/build-angular:karma",
"options": {
"main": "src/test.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.spec.json",
"karmaConfig": "karma.conf.js",
"assets": [
"src/favicon.ico",
"src/assets",
{
"glob": "**/*.svg",
"input": "node_modules/ionicons/dist/ionicons/svg",
"output": "./svg"
}
],
"styles": [
"./node_modules/ngx-lightbox/lightbox.css",
"node_modules/angular-calendar/css/angular-calendar.css",
"./node_modules/@angular/material/prebuilt-themes/indigo-pink.css",
"src/styles.scss"
],
"scripts": [
"src/assets/js/emoji.js"
]
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": [
"tsconfig.app.json",
"tsconfig.spec.json",
"e2e/tsconfig.json"
],
"exclude": [
"**/node_modules/**"
]
}
},
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "e2e/protractor.conf.js",
"devServerTarget": "frontend:serve"
},
"configurations": {
"production": {
"devServerTarget": "frontend:serve:production"
}
}
},
"ionic-cordova-serve": {
"builder": "@ionic/angular-toolkit:cordova-serve",
"options": {
"cordovaBuildTarget": "frontend:ionic-cordova-build",
"devServerTarget": "frontend:serve"
},
"configurations": {
"production": {
"cordovaBuildTarget": "frontend:ionic-cordova-build:production",
"devServerTarget": "frontend:serve:production"
}
}
},
"ionic-cordova-build": {
"builder": "@ionic/angular-toolkit:cordova-build",
"options": {
"browserTarget": "frontend:build"
},
"configurations": {
"production": {
"browserTarget": "frontend:build:production"
}
}
}
}
}
} }
ionic.config.json:
{
"name": "frontend",
"integrations": {
"cordova": {}
},
"type": "angular"
}
CodePudding user response：
Normally the ionic serve command use the app name as app, so that might be the problem.
Under the hood that command runs ng run app:serve --host=localhost --port=8100, so you can try to map it into the package.json as a custom script with your app name.
"scripts": {
...,
"serve": "ng run frontend:serve --host=localhost --port=8100",
...,
},
And then you can use it like npm run serve