Running the CLI
Note
First install the CLI (see the installation guide)
Calculator
Show the help with
It prints:
Usage: python -m src.cli [OPTIONS] COMMAND [ARGS]...
Handles the --version flag
╭─ Options ─────────────────────────────────────────────────────────────────────╮
│ --version -v Show the application's version and exit. │
│ --install-completion Install completion for the current shell. │
│ --show-completion Show completion for the current shell, to │
│ copy it or customize the installation. │
│ --help Show this message and exit. │
╰───────────────────────────────────────────────────────────────────────────────╯
╭─ Commands ────────────────────────────────────────────────────────────────────╮
│ add Add two numbers. │
│ subtract Subtract two numbers. │
│ multiply Multiply two numbers. │
│ divide Divide two numbers. Args: a (float): The numerator. b │
│ (float): The denominator. │
╰───────────────────────────────────────────────────────────────────────────────╯
Example
result:
Greeter
Show the help with
It prints:
Usage: greeter [OPTIONS] COMMAND [ARGS]...
Handles the --version flag
╭─ Options ───────────────────────────────────────────────────────────────╮
│ --version -v Show the application's version and │
│ exit. │
│ --install-completion Install completion for the current │
│ shell. │
│ --show-completion Show completion for the current shell, │
│ to copy it or customize the │
│ installation. │
│ --help Show this message and exit. │
╰─────────────────────────────────────────────────────────────────────────╯
╭─ Commands ──────────────────────────────────────────────────────────────╮
│ greet Greet someone. │
╰─────────────────────────────────────────────────────────────────────────╯