Github Repository Labels Import / Export - Aug 2018

export.js

// Thanks to MoOx and martindafonte over at
// https://gist.github.com/MoOx/93c2853fee760f42d97f

var labels = [];
[].slice.call(document.querySelectorAll(".label-link"))
.forEach(function(element) {
  labels.push({
    name: element.textContent.trim(),
    description: element.getAttribute("aria-label"),
    // using style.backgroundColor might returns "rgb(...)"
    color: element.getAttribute("style")
      .replace("background-color:", "")
      .replace(/color:.*/,"")
      .trim()
      .replace(/^#/, "")
      .replace(/;$/, "")
      .trim(),
  });
});
console.log(JSON.stringify(labels, null, 2))

import.js

var addLabel = function (label) {
  document.querySelector('#label-name-.js-new-label-name-input').value = label.name;
  document.querySelector('#label-description-.js-new-label-description-input').value = label.description;
  document.querySelector('#label-color-.js-new-label-color-input').value = '#' + label.color;
  // work around for the validation that disabled the submit button
  // cannot perform a form submit as it refreshes the page. 
  document.querySelector('#new_label.js-create-label button[type=submit]').disabled = false;
  document.querySelector('#new_label.js-create-label button[type=submit]').click();
};
var addLabels = function (labels) {
  labels.forEach(addLabel);
};

// once done, refresh the page.