demo/tsconfig.app.json
{
"extends": "../tsconfig.json",
"compilerOptions": {
"outDir": "../out-tsc/app",
"types": [],
"paths": {
"core-js/es7/reflect": [
"./node_modules/core-js/proposals/reflect-metadata"
],
"core-js/es6/*": ["./node_modules/core-js/es/*"]
}
},
"exclude": ["test.ts", "**/*.spec.ts"]
}