Sorted Time Data

sorted_times.js

let new_times = all_times
  .slice(0)
  .sort((a, b) => a.time_block - b.time_block)
  .reduce((obj, item) => {
    if (!obj[item.day_string]) {
      obj[item.day_string] = [item]
    } else {
      obj[item.day_string] = [
        ...obj[item.day_string],
        item
      ]
    }
    return obj
  }, {})