[Zsh] How to show a select menu to switch between Kubernetes contexts

gistfile1.txt

# Put the uc function in the ~/.zshrc file.
# The `uc` function creates a menu that shows available kubernetes contexts you can choose from.
# usage:
# uc
# Available contexts:
# 1) prod
# 2) stg
# > 1
# Switched to context: prod

uc() {
    contexts=(${(f)"$(kubectl config get-contexts -o name)"})

    # Display a numbered list of contexts
    echo "Available contexts:"
    select context in $contexts; do
        if [[ -n $context ]]; then
            # Switch to the selected context
            kubectl config use-context $context
            echo "Switched to context: $context"
        break
        else
            echo "Invalid option. Please try again."
        fi
    done
}