Create FPO imagery from strings.

fpo.js

const http = require('http')
const fs = require('fs')

let imgs = [
    "Image 1 Name",
    "Image 2 Name",
    "Image 3 Name",
]

const slugify = text => 
    text.toString().toLowerCase()
        .replace(/\s+/g, '-')
        .replace(/[^\w\-]+/g, '')
        .replace(/\-\-+/g, '-')
        .replace(/^-+/, '')
        .replace(/-+$/, '')


const downloadFPO = text => {
    const filename = slugify(text)
    console.log(`Downloading ${filename}.`)
    const f = fs.createWriteStream(`./${filename}.jpg`)
    http.get(`http://via.placeholder.com/500/000000/ffffff?text=${encodeURI(text)}`, rsp => {
        rsp.pipe(f)
        f.on('finish', () => {
            f.close()
            downloadNextFile()
        })
    })
}

const downloadNextFile = () => {
    if (imgs.length) {
        downloadFPO(imgs.pop())
    } else [
        console.log('Donezo.')
    ]
}

downloadNextFile()