clementbiron/openfisca-webapi.js

## openfisca-webapi.js
fetch('https://api.demo.openfisca.org/latest/parameter/taxes.income_tax_rate')
  .then(response => response.json())
  .then(historicalTaxRates => {
    for (const [date, taxRate] of Object.entries(historicalTaxRates.values)) {
      console.log(`On ${date}, if you earned 100, you paid ${100 * taxRate} in income revenue tax`)
    }});
	fetch('https://api.demo.openfisca.org/latest/parameter/taxes.income_tax_rate')
	.then(response => response.json())
	.then(historicalTaxRates => {
	for (const [date, taxRate] of Object.entries(historicalTaxRates.values)) {
	console.log(`On ${date}, if you earned 100, you paid ${100 * taxRate} in income revenue tax`)
	}});