icons8 to json

index.js

var fs = require('fs')
var path = require('path')
var jsonfile = require('jsonfile')
var cheerio = require('cheerio')

// Settings
var cssFilePath = path.resolve(__dirname, './preview.html')
var outputFile = path.resolve(__dirname, './config.json')


var $ = cheerio.load(fs.readFileSync(cssFilePath))

jsonfile.spaces = 1
var jsonOutput = {
  'name': '',
  'css_prefix_text': 'icons8-',
  'css_use_suffix': false,
  'hinting': true,
  'units_per_em': 1000,
  'ascent': 850,
  'glyphs': []
}
//

$('div[data-name]').each(function () {
  console.log($(this).data().name);
  jsonOutput.glyphs.push({css: $(this).data().name})
})

jsonfile.writeFileSync(outputFile, jsonOutput)