Command line tool for caniuse database.

• Uses caniuse-db internally, so results are displayed instantly.
• Supports tab autocompletion in zsh, bash and fish.

# npm install -g caniuse-cli

$ caniuse webrtc

In zsh:

echo '. <(caniuse --completion)' >> ~/.zshrc

In bash:

caniuse --completion >> ~/.caniuse.completion.sh
echo 'source ~/.caniuse.completion.sh' >> ~/.bashrc

In fish:

echo 'caniuse --completion-fish | source' >> ~/.config/fish/config.fish

That's all!

Now you have an autocompletion system.

bash: _get_comp_words_by_ref: command not found
bash: __ltrim_colon_completions: command not found
bash: _get_comp_words_by_ref: command not found
bash: __ltrim_colon_completions: command not found

Solution: install bash-completion package