js常用正则(2)
res(a, b, str) { //數(shù)字加英文let re = `\^\\w{${a},$}\$`let reg = new RegExp(re);let status = !reg.test(str)return status},res2(a, b, str) { //中英文字符let re = `\^[\u4e00-\u9fa5_a-zA-Z]{${a},$}\$`let reg = new RegExp(re);let status = !reg.test(str)return status},res3(a, b, str) { //中文字符let re = `\^[\u4e00-\u9fa5]{${a},$}\$`let reg = new RegExp(re);let status = !reg.test(str)return status},res4(a, b, str) { //數(shù)字let re = `\^[0-9]{${a},$}\$`let reg = new RegExp(re);let status = !reg.test(str)return status},res5(str) { //數(shù)字和特殊符號(hào)let reg = /^[0-9\-()]*$/let status = !reg.test(str)return status},res6(a, b, str) { //中英文數(shù)字字符let re = `\^[\u4e00-\u9fa5_a-zA-Z0-9]{${a},$}\$`let reg = new RegExp(re);let status = !reg.test(str)return status},
轉(zhuǎn)載于:https://www.cnblogs.com/ruthless/p/9922826.html
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