app-angular - Failed to compile

[peterennis]

C:\ae\stencil-ds-plugins-demo\packages\app-angular>npm start

> [email protected] start C:\ae\stencil-ds-plugins-demo\packages\app-angular
> ng serve

** Angular Live Development Server is listening on localhost:4200, open your browser on http://localhost:4200/ **
 11% building 14/15 modules 1 active ...emo\packages\app-angular\src\styles.cssBrowserslist: caniuse-lite is outdated. Please run next command `npm update`

Date: 2019-11-09T05:23:32.919Z
Hash: c8aeb889563b35fe12cb
Time: 12009ms
chunk {es2015-polyfills} es2015-polyfills.js, es2015-polyfills.js.map (es2015-polyfills) 284 kB [initial] [rendered]
chunk {main} main.js, main.js.map (main) 1.89 kB [initial] [rendered]
chunk {polyfills} polyfills.js, polyfills.js.map (polyfills) 93.1 kB [initial] [rendered]
chunk {runtime} runtime.js, runtime.js.map (runtime) 6.08 kB [entry] [rendered]
chunk {styles} styles.js, styles.js.map (styles) 16.3 kB [initial] [rendered]
chunk {vendor} vendor.js, vendor.js.map (vendor) 327 kB [initial] [rendered]

ERROR in node_modules/@angular/core/src/render3/ng_dev_mode.d.ts(9,11): error TS2451: Cannot redeclare block-scoped variable 'ngDevMode'.
node_modules/component-library-angular/dist/directives/proxies.d.ts(2,28): error TS2307: Cannot find module 'component-library'.
node_modules/component-library-angular/node_modules/@angular/core/src/render3/ng_dev_mode.d.ts(9,11): error TS2451: Cannot redeclare block-scoped variable 'ngDevMode'.

i ｢wdm｣: Failed to compile.