operation_wx/miniprogram_npm/tdesign-miniprogram/empty/empty.wxs

var REGEXP = getRegExp('^\d+(\.\d+)?$');

function addUnit(value) {
  if (value == null) {
    return undefined;
  }
  return REGEXP.test('' + value) ? value + 'px' : value;
}

module.exports = {
  addUnit: addUnit,
};