regex - Ruby regular express. detect wrong email address such as "hi@myio..io" -


गलत ईमेल पते जैसे "hi @ myio..io" का पता लगाने के लिए 

  VALID_EMAIL_REGEX = /\A[\w+\-.]+@[az\d\-.]+\.[az]+\z/i VALID_EMAIL_REGEX_FULL = /\A[\w+\-.]+@[az.d \ -] + (\। [Az] +) *। [Az] + \ z / i

पहले एक विफल रहता है दूसरा रिसेज मुझे समझ में नहीं आता कि यह हिस्सा अलग कैसे बना सकता है? (\। [Az] +) * \। [Az]

धन्यवाद!

पहले एक @ [az \ d \ -] में है । जो सहित किसी भी वर्ण के साथ मेल खाता है। । इसे हटाया जाना चाहिए ताकि डोमेन केवल अल्फ़ान्यूमेरिक वर्ण से मेल खाता हो। यह होना चाहिए: 

  / \ [[w + \ -।] + @ [Az \ d \ -] + \। [Az] + \ z / i

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