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tqccc
V2EX  ›  问与答

请求各位正则表达式高手解答!!

  •  
  •   tqccc · Mar 7, 2018 · 1587 views
    This topic created in 2974 days ago, the information mentioned may be changed or developed.

    急!正则表达式,求教!!

    怎么匹配出

    "湖北省武汉市"、"湖北武汉"、"武汉市"都匹配出"武汉"

    7 replies    2018-03-07 20:53:37 +08:00
    tqccc
        1
    tqccc  
    OP
       Mar 7, 2018
    错了错了,是 "湖北省武汉市"、"武汉市"都匹配出"武汉"
    rrfeng
        2
    rrfeng  
       Mar 7, 2018
    /^.*(武汉)市$/
    aheadlead
        3
    aheadlead  
       Mar 7, 2018
    不知道难点在哪…

    aheadlead
        4
    aheadlead  
       Mar 7, 2018
    刚看到 1#

    Mutoo
        5
    Mutoo  
       Mar 7, 2018
    > "福建省漳州市".match(/((..)省?)?(..)市?/)[3]
    "漳州"
    > "福建漳州".match(/((..)省?)?(..)市?/)[3]
    "漳州"
    > "漳州市".match(/((..)省?)?(..)市?/)[3]
    "漳州"
    zjp
        6
    zjp  
       Mar 7, 2018 via Android
    就想问内蒙古你怎么办…需要的是字典吧……
    flowfire
        7
    flowfire  
       Mar 7, 2018 via iPhone
    3 楼 hhhhhhhh
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