JSON object loop of Laravel error response

Axios-Laravel-Validate-response.js

if(data && data.response && data.response.data && data.response.data.errors)
{
    for (const error in data.response.data.errors) 
    {
        data.response.data.errors[error].forEach(err2 => {
            createToast(err2, {type: 'danger'})
        })
    }
}else 
if(data && data.response && data.response.data && data.response.data.message)
{
    createToast(data.response.data.message, {type: 'danger'})
}else 
{
    // console.log(data)
    createToast('409 - HTTP conflict. Try again!', {type: 'danger'})
}