all files / src/ utils.js

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'use strict';
 
Object.defineProperty(exports, "__esModule", {
  value: true
});
var isLineClampSupport = function () {
  var div = document.createElement('div');
  return ['lineClamp', 'WebkitLineClamp'].filter(function (prop) {
    return prop in div.style;
  }).length;
}();
 
var forceLineClampSupport = function forceLineClampSupport(support) {
  isLineClampSupport = support;
};
 
var getClampProps = function getClampProps(_ref) {
  var mode = _ref.mode,
      level = _ref.level,
      lineClamp = _ref.lineClamp,
      className = _ref.className;
 
  var props = {};
  var clamp = false;
  Eif (mode === 'inline' || mode === 'vertical' && level === 1) {
    if (isLineClampSupport && lineClamp > 1) {
      var style = {};
      style.WebkitLineClamp = lineClamp;
      style.lineClamp = lineClamp;
      style.WebkitBoxOrient = 'vertical';
      props.style = style;
      props.className = className;
      clamp = true;
    }
  }
  return { props: props, clamp: clamp };
};
 
exports['default'] = {
  forceLineClampSupport: forceLineClampSupport,
  getClampProps: getClampProps
};
module.exports = exports['default'];