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Implement promiseMerge | Intermediate JavaScript Interview Question | Frontend Problem Solving 

Devtools Tech
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Question link: devtools.tech/questions/s/imp...
In this video, we are going to solve an intermediate question from the Frontend Interview Process. We are going to implement a function that takes n no. of promises as input, merge their results based on type, and returns the final value.
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Devtools Tech is a RU-vid channel started as a collaborative effort among like-minded engineers to provide high-quality programming tutorials for free. We firmly believe in knowledge sharing and easy access to quality content for everyone. Hence, this channel is an effort to give back to the community and a step toward our belief -- "We rise by lifting others".
Interview questions: devtools.tech/questions/all?r...
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Hidden Gem: devtools.tech/crazyones
Team Members:
Yomesh Gupta
Portfolio: yomeshgupta.com
LinkedIn: / yomeshgupta
Twitter: / yomeshgupta
#reactjs #javascript #web #frontend #aws #interviewquestions #devtoolstech #code #programming #developement #filter #code #debugger
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In this video, we solve a question from the AWS Frontend Interview Process. We are going to implement deep filter functionality where we write a function take takes an object and a callback as arguments. The callback is invoked on all the direct properties of the object. If the callback returns a truthy value then we would include that property in a newly constructed object and return it as the output of the filter function.
Try now using the links below
devtools.tech/questions/all?t...
devtools.tech/list/all
You can support our channel via:
rzp.io/l/support-devtools-tech
devtoolstech.gumroad.com/l/su...
www.buymeacoffee.com/yomeshgupta
************************************************************
Devtools Tech is a RU-vid channel started as a collaborative effort among like-minded engineers to provide high-quality programming tutorials for free. We firmly believe in knowledge sharing and easy access to quality content for everyone. Hence, this channel is an effort to give back to the community and a step toward our belief -- "We rise by lifting others".
Interview questions: devtools.tech/questions/all?r...
Interview resources: devtools.tech/resources/all?r...
Hidden Gem: devtools.tech/crazyones
Team Members:
Yomesh Gupta
Portfolio: yomeshgupta.com
LinkedIn: / yomeshgupta
Twitter: / yomeshgupta
#reactjs #javascript #web #frontend #aws #interviewquestions #devtoolstech #code #programming #developement #filter #code #debugger
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17 сен 2023

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Комментарии : 6   
@DevtoolsTech
@DevtoolsTech 9 месяцев назад
Question link: devtools.tech/questions/s/implement-promisemerge-or-frontend-problem-solving-or-javascript---qid---LWtNNDvAiiki2aQkrchR
@jaidhingra2811
@jaidhingra2811 9 месяцев назад
Amazing. Thanks for valuable content
@caresbruh
@caresbruh 9 месяцев назад
best channel for interview preparation
@DevtoolsTech
@DevtoolsTech 9 месяцев назад
Thank you! 🙌🏼
@gokulakrishnan7312
@gokulakrishnan7312 9 месяцев назад
We can also use instanceOf for checking the Set right??. like if(result[0] instanceOf Set){}
@DevtoolsTech
@DevtoolsTech 9 месяцев назад
Yes but typeof Map is also object. For how many types would you check it? Better to check for Object explicitly.
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