zettapi_client/bower_components/sweetalert2/src/utils/utils.js

Client side CRUD operations in angular to use with zettapi_server rest api to get started quickly in any CMS project

export var extend = function(a, b) {
  for (var key in b) {
    if (b.hasOwnProperty(key)) {
      a[key] = b[key];
    }
  }

  return a;
};


/*
 * Set hover, active and focus-states for buttons (source: http://www.sitepoint.com/javascript-generate-lighter-darker-color)
 */
export var colorLuminance = function(hex, lum) {
  // Validate hex string
  hex = String(hex).replace(/[^0-9a-f]/gi, '');
  if (hex.length < 6) {
    hex = hex[0] + hex[0] + hex[1] + hex[1] + hex[2] + hex[2];
  }
  lum = lum || 0;

  // Convert to decimal and change luminosity
  var rgb = '#';
  for (var i = 0; i < 3; i++) {
    var c = parseInt(hex.substr(i * 2, 2), 16);
    c = Math.round(Math.min(Math.max(0, c + (c * lum)), 255)).toString(16);
    rgb += ('00' + c).substr(c.length);
  }

  return rgb;
};