删除Javascript中字符串中的第一个0实例,该字符串基于字母数字,并基于某些规则
我有一个问题: 如果我有像这样的几根弦删除Javascript中字符串中的第一个0实例,该字符串基于字母数字,并基于某些规则,javascript,Javascript,我有一个问题: 如果我有像这样的几根弦 "RZ0214," "T0112," "T1016," "ZZ1011," "10234," "11230" 如果字符串中的第一个字符或第二个字符以字母开头(在数字开始之前),如果第一个数字是紧跟字母后面的0,我想将其从字符串中删除 如果字符串中的第一个字符以数字开头,如果第一个数字字符后面紧跟着一个0,我想将其从字符串中删除 上面的字符串最终应该是 "RZ214," "T112," "T1016," "ZZ1011," "1234," "11230"
"RZ0214," "T0112," "T1016," "ZZ1011," "10234," "11230"
如果字符串中的第一个字符或第二个字符以字母开头(在数字开始之前),如果第一个数字是紧跟字母后面的0,我想将其从字符串中删除
如果字符串中的第一个字符以数字开头,如果第一个数字字符后面紧跟着一个0,我想将其从字符串中删除
上面的字符串最终应该是
"RZ214," "T112," "T1016," "ZZ1011," "1234," "11230"
我有什么办法可以做到这一点吗
提前谢谢 这很容易做到,而且:
console.log('RZ0214'。替换(/^([a-z]+|\d)0/i,$1');
console.log('T1016'。替换(/^([a-z]+|\d)0/i,$1');
log('10234'。替换(/^([a-z]+|\d)0/i,$1');
log('11230'。替换(/^([a-z]+|\d)0/i,$1')代码>不尝试不可能不
str.replace(/^([a-z]+|\d)0/i, '$1')