View the config list

1

composer config --list

Checking common errors to help debug problems

1

composer diagnose

Show the list of outdated packages

1

composer outdated

Show information about installed dependencies

1

composer info

1

composer show

For specific dependencies

1

composer show intervention/image

Dependencies available

1

composer show --all

Show dependency homepage or repo url

1

composer browse intervention/image --show

1

composer browse intervention/image --homepage

1

composer browse intervention/image

To be continued … šŸ˜„