JSFiddle - React, Tailwind, and code Playground

JavaScript

function populate(id, text) {
  let parts = id.split('/');

  for(let key in parts) {
    let part = parts[key];
    // global_object['this']['is']['a']['long']['url'] = text;
    console.log(part);
  }
}

populate('this/is/a/long/url', 'My text');