扫码跳转小程序获取参数

// 获取到参数idonLoad: async function (options) {this.parseQueryString(decodeURIComponent(options.scene)).id}

分解路径参数方法

  parseQueryString(queryString) {const params = {};if (queryString) {const pairs = queryString.split('&');for (let pair of pairs) {const [key, value] = pair.split('=').map(decodeURIComponent);if (key) {params[key] = value || ''; // 如果没有值，默认为空字符串}}}return params;}