“{1 3747 object 1 0} {1/1 3763 All 1 0} {1/1/1 3803 object 0 0}”这样一个字符串,我想使用正则表达式把花括号里边的内容提取出来,正则表达式改怎么写?谢谢
var str = "{1 3747 object 1 0} {1/1 3763 All 1 0} {1/1/1 3803 object 0 0}" var re = /{(.+?)}/g var result = [] var res while(res = re.exec(str)) { result.push(res[1]) } console.log(result) // ["1 3747 object 1 0", "1/1 3763 All 1 0", "1/1/1 3803 object 0 0"]