animate-value/cjs/index.js

🏃 animates a numeric value

'use strict';

exports.__esModule = true;

var _tick = require('./lib/tick');

var _tick2 = _interopRequireDefault(_tick);

var _calcStartEnd = require('./lib/calc/calcStartEnd');

var _calcStartEnd2 = _interopRequireDefault(_calcStartEnd);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = function () {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};


  return new Promise(function (resolve) {
    var _options$from = options.from,
        from = _options$from === undefined ? 0 : _options$from,
        _options$to = options.to,
        to = _options$to === undefined ? 1 : _options$to,
        _options$easing = options.easing,
        easing = _options$easing === undefined ? 'easeInQuad' : _options$easing,
        _options$duration = options.duration,
        duration = _options$duration === undefined ? 600 : _options$duration,
        _options$delay = options.delay,
        delay = _options$delay === undefined ? 0 : _options$delay,
        _options$loopDelay = options.loopDelay,
        loopDelay = _options$loopDelay === undefined ? 0 : _options$loopDelay,
        _options$rewind = options.rewind,
        rewind = _options$rewind === undefined ? false : _options$rewind,
        change = options.change,
        done = options.done;
    var _options$loop = options.loop,
        loop = _options$loop === undefined ? 1 : _options$loop;

    if (loop === false) loop = 1;

    var data = {
      from: from,
      to: to,
      duration: duration,
      delay: delay,
      loopDelay: loopDelay,
      loop: loop,
      easing: easing,
      rewind: rewind,
      change: change,
      done: done
    };

    data = Object.assign({}, data, (0, _calcStartEnd2.default)(delay, duration));
    data.iteration = 1;

    var raf = requestAnimationFrame(function () {
      return (0, _tick2.default)(data, raf, resolve);
    });
  });
};

module.exports = exports['default'];