You get an autocomplete experience when working with Angular CLI. Execute the appropriate command for your *nix environment:

• For bash shell:

$ ng completion --bash >> ~/.bashrc
$ source ~/.bashrc

• For zsh shell:

$ ng completion --zsh >> ~/.zshrc
$ source ~/.zshrc

• For Windows users using git bash shell:

$ ng completion --bash >> ~/.bash_profile
$ source ~/.bash_profile