1.執行ng g component 組件名，報錯：
Error: More than one module matches. Use skip-import option to skip importing the component into the closest module.
More than one module matches. Use skip-import option to skip importing the component into the closest module.
解決思路：按照提示執行ng g component 組件名 --skip-import，報錯信息變了，如下：
Error: dryRunSink.commit(...).ignoreElements is not a function
dryRunSink.commit(...).ignoreElements is not a function
最終解決辦法為：
先執行：npm i @angular-devkit/schematics@0.0.45 @angular/cli --no-sav
再執行：ng g component 組件名 --skip-import
問題解決！！
