After attempting to update my application from Angular 2.4.10 to 4.0.0, I used the following command:
"npm install @angular/common@next @angular/compiler@next @angular/compiler-cli@next @angular/core@next @angular/forms@next @angular/http@next @angular/platform-browser@next @angular/platform-browser-dynamic@next @angular/platform-server@next @angular/router@next @angular/animations@next --save".
Although there were no issues during "npm install", I encountered the following errors during "npm run build". As per changelog instructions, I included "lib" in compilerOptions.
ERROR in [default]
File '/node_modules/bootstrap-loader/loader.js' has unsupported extension. The only supported extensions are '.ts', '.tsx', '.d.ts'.
ERROR in [default]
File '/node_modules/core-js/es6/index.js' has unsupported extension. The only supported extensions are '.ts', '.tsx', '.d.ts'.
ERROR in [default]
File '/node_modules/fullcalendar/dist/fullcalendar.min.js' has unsupported extension. The only supported extensions are '.ts', '.tsx', '.d.ts'.
ERROR in [default]
File '/node_modules/hammerjs/hammer.js' has unsupported extension. The only supported extensions are '.ts', '.tsx', '.d.ts'.
ERROR in [default]
...
"package.json"
{
"dependencies": {
"@angular/common": "4.0.0",
"@angular/compiler": "4.0.0",
...
},
"devDependencies": {
"@angular/compiler-cli": "4.0.0",
...
}
"tsconfig.json"
{
...
}