如何基于GraphQL模式自动生成Angular Model.TS（接口）？

Question

我想从GraphQl架构中自动生成Angular/typecript模型。TS（接口）。

添加“@graphql-codegen/typescript-apollo-angular”：“ 3.4.12”， package.json

in Codegen.yaml

/src/models/model.ts:
    plugins:
      - typescript-apollo-angular```

Couldn't find out what npm script needs to be run to generate Andular/Typescript 
models/interfaces. Tried few things but not working