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Getting undefined from firestore initially in node.js

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I am getting undefined first and then correct value on another sec from observable. But undefined is breaking my code. I don't know how to wait in returning the value until firestore get the correct value

Software Architecture

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3 freelancer menawar dengan rata-rata ₹983 INR untuk pekerjaan ini

hello I would like to share with you that I have 2.6+ years hand on experience in nodejs and Angular I work on both mean stack and mern stack technologies . also have knowledge about mySQL I work on several project in nodejs, angular, react-native if you discuss more then ping me in chat section have nice day thanks

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@mohamedreda12367

Hi, I am interested in work my name is Mohamed. I have 2-year experience. I am familiar with java work. I can tackle any kind of work related to

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Bendera MOROCCO

Hi , I believe I know how to solve your issue so please contact me for more details

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Anggota sejak Nov 26, 2015

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