npm_script-autocomplete.sh

#!/bin/bash

# First of all, install the jq lib
# Path to the user's .zshrc file
ZSHRC="$HOME/.zshrc"

# Check if jq is installed, install if it's not
if ! command -v jq &> /dev/null; then
    echo "jq is not installed. Installing jq..."
    # Install jq based on the OS
    if [[ "$OSTYPE" == "linux-gnu"* ]]; then
        sudo apt-get install -y jq
    elif [[ "$OSTYPE" == "darwin"* ]]; then
        brew install jq
    else
        echo "Unsupported OS. Please install jq manually."
        exit 1
    fi
fi

# Append the function to .zshrc if it doesn't already exist
if ! grep -q "parse_package_json()" "$ZSHRC"; then
    echo "Adding npm script autocompletion to .zshrc..."
    cat <<EOF >> "$ZSHRC"

    # Function to extract script names from package.json for autocompletion
    parse_package_json() {
        local scripts=\$(jq -r '.scripts | keys | .[]' package.json)
        reply=(\${(ps:\n:)scripts})
    }

    # Attach autocomplete function to npm command
    compctl -K parse_package_json npm

    EOF
else
    echo "Autocompletion setup already exists in .zshrc"
fi

echo "Setup complete. Please restart your terminal or run 'source ~/.zshrc'"