如何在javascript中检查字符串是否与正则表达式匹配?
在java中,我只需制作:如何在javascript中检查字符串是否与正则表达式匹配?,javascript,regex,Javascript,Regex,在java中,我只需制作: boolean match = string.matches("\\d{2}-\\d{2}"); 如何在javascript中实现这一点?在javascript中: var inputString = '22-34'; var pattern = /\d{2}-\d{2}/; var match = pattern.test(inputString); // match will equal true var regex=new RegExp(“\\d{2}-\\
boolean match = string.matches("\\d{2}-\\d{2}");
如何在javascript中实现这一点?在javascript中:
var inputString = '22-34';
var pattern = /\d{2}-\d{2}/;
var match = pattern.test(inputString); // match will equal true
var regex=new RegExp(“\\d{2}-\\d{2},”);正则表达式测试(字符串)
!!“22-34”。匹配(/\d{2}-\d{2}/);