正則表達式的電話號碼

Question

可能重複：
A comprehensive regex for phone number validation

有人可以給我電話號碼的正則表達式。

/\d{2,3}-\d{3}-\d{4}$/ 

Answer 1

((\d{2,3}|\(\d{3}\))-\d{3}-\d{4}|\d{9}) 

Answer 2

蠻力：它可以在XXX-XXX-XXXX或（XXX）-XXX-XXXX或XX-XXX-XXXX或XXXXXXXXX

繼承人什麼我的格式輸入/易於維護/易讀/我認爲是你擁有的。

(\d\d\d\-\d\d\d\-\d\d\d\d)|(\(\d\d\d\)\-\d\d\d\-\d\d\d\d)|(\d\d\-\d\d\d\-\d\d\d\d)|(\d\d\d\d\d\d\d\d\d)

或者如果你喜歡：

(\d{3}\-\d{3}\-\d{4})|(\(\d{3})\-\d{3}\-\d{4})|(\d{2}-\d{3}\-\d{4})|(\d{9})

Answer 3

晴你關心的數字：

/^([()-]*\d)[()-]*){9,10}$/.test(string); 

    or even 

    /^(\D*\d\D*){9,10}/.test(string);