javascript - 正则表达式的电话号码？

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A comprehensive regex for phone number validation
                                
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嗨，我需要为电话号码建立一个正则表达式，例如：


  [phone]
  [phone]
  89261234567
  79261234567
  8（926）123-45-67
  9261234567
  79261234567
  89261234567
  8-926-123-45-67
  8927 1234 234
  8927 12 12 888
  8927 12 555 12
  8927123 8123


我现在来到这个正则表达式：

/((8|\+7)[\- ]?)((\(?9\d{2}\)?[\- ]?)[\d\- ]{7,10})?[\d\- ]{10,10}/g

link to regexper.com

但是它无法正常工作，因此任何帮助将不胜感激

最佳答案

您可以尝试：

var input  = 'phone number',
    output = input.replace(/\(([^)]+)\)/, '$1').replace(/(^\+)|[- ]+/g, ''),
    result = /^\d{10,11}$/.test(output);

说明：

\(([^)]+)\) - looks for digits with brackets around them to be removed
(^\+)|[- ]+ - looks for starting `+` or whitespace/dash in number to be removed
^\d{10,11}$ - checks if number has exacly 10 to 11 digits