JSFoo: round the year submissions

JSFoo: round the year submissions

Submit talks on JavaScript and full stack engineering round the year

Make a submission

Submissions are closed for this project

Submit talks and workshops on:

  1. Full stack engineering
  2. JavaScript frameworks
  3. Architecture approaches and case studies
  4. JavaScript and IoT
  5. Web development
  6. JavaScript for hobbyists

We will find a forum to place your talk, any time during the year.

For more information, contact jsfoo.editorial@hasgeek.com or call 7676332020

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JSFoo is a forum for discussing UI engineering; fullstack development; web applications engineering, performance, security and design; accessibility; and latest developments in #JavaScript. Follow JSFoo on Twitter more

Souvik Basu


Is Type safety really needed in JavaScript?

Submitted Jan 25, 2018

Most JS frameworks and libraries today are opting for type safety to handle application complexity for large codebases. But is it really needed? Does that slow down development efforts and runtime performance? Or is it actually a good move?


  • JS as it was designed pre 2014
  • advent of TypeScript, Flow, PropTypes
  • When is type safety needed? When it is not?
  • Implication of type safety on JS code maintainability and writability
  • Implications on runtime performance

Speaker bio

Souvik is a JS enthusiasts with 15 years experience in the industry. His day job is to set up a team on React project in Tesco Bengaluru. He loves to code equally well in React as well as in Angular. Currently he is spending a lot of time exploring Conversational UI.


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Souvik Basu

Reusing Components between Angular, React, Vue, Ember and Web-Components

Every JS framework has it’s own implementation of Components. Is it possible to reuse components created in one library/framework into another? more

25 Jan 2018