bc518174
 王天杨
提交两个项目文件
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"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
exports.__esModule = true;
exports.default = addClass;
var _hasClass = _interopRequireDefault(require("./hasClass"));
/**
* Adds a CSS class to a given element.
*
* @param element the element
* @param className the CSS class name
*/
function addClass(element, className) {
if (element.classList) element.classList.add(className);else if (!(0, _hasClass.default)(element, className)) if (typeof element.className === 'string') element.className = element.className + " " + className;else element.setAttribute('class', (element.className && element.className.baseVal || '') + " " + className);
}
module.exports = exports["default"];
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