Having App component. Display component is (app.component.html) and its .ts file is (app.component.ts) where I call the service.ts file to send data to backend. No library is used in frontend. Following are the screenshots link of test case :-
- http://prntscr.com/nv0o50 when number is 1.
- http://prntscr.com/nv0oci when number is 6.
- http://prntscr.com/nv0onf when number is 200.
- http://prntscr.com/nv0tcp when number is in -ve. It won't send request to backend and it shows error
- http://prntscr.com/nv0vjv when number is 0 . And it will ask to enter number geater than 0.
- http://prntscr.com/nv0xy6 when number exceeds then the length of words it will show error.
One packet manager used i.e. node-fetch npm to fetch the .txt file. Which is implemented in controller.js. It takes number(thorugh params) from routes file through post method and perform action in controller.
- main.js is the main file from where server start.
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