增加 yd_string_byteLength 方法测试用例

chenbimo · Aug 6, 2024 · 7a05d70 · 7a05d70
1 parent 35fe5c9
commit 7a05d70
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/string/byteLength.js b/lib/string/byteLength.js
@@ -5,6 +5,7 @@
  * @alias yd_string_byteLength
  * @param {String} str 字符串数据
  * @returns {String} 返回utf8字符串的字节长度
+ * @example  yd_string_byteLength('123abc张三') -> 12
  */
 export default (str) => {
     let s = str.length