"^/d+$" //非負(fù)整數(shù)(正整數(shù) + 0)
"^[0-9]*[1-9][0-9]*$" //正整數(shù)
"^((-/d+)|(0+))$" //非正整數(shù)(負(fù)整數(shù) + 0)
"^-[0-9]*[1-9][0-9]*$" //負(fù)整數(shù)
"^-?/d+$" //整數(shù)
"^/d+(/./d+)?$" //非負(fù)浮點數(shù)(正浮點數(shù) + 0)
"^(([0-9]+/.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*/.[0-9]+)|([0-9]*[1-9][0-9]*))$" //正浮點數(shù)
"^((-/d+(/./d+)?)|(0+(/.0+)?))$" //非正浮點數(shù)(負(fù)浮點數(shù) + 0)
"^(-(([0-9]+/.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*/.[0-9]+)|([0-9]*[1-9][0-9]*)))$" //負(fù)浮點數(shù)
"^(-?/d+)(/./d+)?$" //浮點數(shù)
"^[A-Za-z]+$" //由26個英文字母組成的字符串
"^[A-Z]+$" //由26個英文字母的大寫組成的字符串
"^[a-z]+$" //由26個英文字母的小寫組成的字符串
"^[A-Za-z0-9]+$" //由數(shù)字和26個英文字母組成的字符串
"^/w+$" //由數(shù)字、26個英文字母或者下劃線組成的字符串
"^[/w-]+(/.[/w-]+)*@[/w-]+(/.[/w-]+)+$" //email地址
"^[a-zA-z]+://(/w+(-/w+)*)(/.(/w+(-/w+)*))*(/?/S*)?$" //url
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