console.error('### d3.import.js ###');

/*let d3_script = document.getElementById('d3-script');
if (!d3_script) {
    d3_script = document.createElement('script');
    d3_script.setAttribute('src', 'https://d3js.org/d3.v5.min.js');
    d3_script.setAttribute('id', 'd3-script');
    document.head.appendChild(d3_script);
    console.log('*** Installed D3');
} else if (!window.d3) {
    console.error('d3.js is required for the ptcs chart components');
}
*/
