scripts/deploy.js
async function deleteDeploymentFolder() {
  del.sync(deploymentTmpFolder, { force: true });
  del.sync(deploymentFolder, { force: true });
}
async function deleteDeploymentFolder() {
  del.sync(deploymentTmpFolder, { force: true });
  del.sync(deploymentFolder, { force: true });
}
async function deleteDeploymentFolder ( ) { del . sync ( deploymentTmpFolder , { force : true } ) ; del . sync ( deploymentFolder , { force : true } ) ; }
Delete the deployment folder when everything is ready.
Delete the deployment folder when everything is ready .