ReactFoo 2019

ReactFoo 2019

A gathering of over 250 web and mobile developers working with React

About ReactFoo Bangalore:

ReactFoo Bangalore comes back to its original home after completing five successful editions, India-wide:

  1. ReactFoo Bangalore - September 2017
  2. ReactFoo Pune - January 2018
  3. ReactFoo Hyderabad - March 2018
  4. ReactFoo Mumbai - May 2018
  5. ReactFoo Delhi - August 2018

ReactFoo Bangalore will bring together over 250 developers working with React, and who are invested in building a space for conversations around experiences using React in production.
ReactFoo Bangalore is a single-day, single track conference with talks, office hours and Birds of Feather(BoF) sessions. Workshops will be held on 1 and 3 March, before and after the conference.

Who should attend ReactFoo:

  1. Front-end engineers
  2. Teams and companies who are evaluating frameworks to use for running applications in production
  3. Cross platform mobile developers

ReactFoo provides you the opportunity to:

  1. Learn from and network with peers from the industry
  2. Gain insights from case studies of practical implementation, and evaluate ReactJS and React Native for your work
  3. Understand how to run React in production, end-to-end, rather than only build an application with React

Hosted by

A community - for and of - front-end engineers to share experiences with ReactJS, performant apps with React, crafting better User Interfaces (UI) with React and GraphQL ecosystem. ReactFoo also discusses design patterns and user experience. more

Kiran Abburi

@kiranabburi

Deep dive into Apollo Client

Submitted Feb 5, 2019

Apollo is the most popular GraphQL client library at the moment. It significantly reduces boilerplate code for fetching data, showing loading status, handling updates to existing objects in cache. But, it can’t handle scenarios like creating new objects, deleting objects and real-time updates automatically. It requires significat amount of code to handle these scenarios and, sometimes, requires more effort than other solutions. In this talk, I will present how to leverage customizable cache and link interface of Apollo to simplify logic for these scenarios.

We might also hit performance issues with Apollo as the number and size of queries increase. I will talk about how to debug and fix these performance issues

Outline

  • How apollo reduces boilerplate code for fetching data, showing loading status, handling updates to existing objects in cache
  • Why is it hard for Apollo to handle scenarios like creating new objects, deleting objects and real-time updates
  • How can we leverage customizable cache and link interface to simplify these scenarios
  • What are the possible scenarios that can cause performance issues
  • How to debug and fix performance issues

Requirements

Basic understanding of React and GraphQL

Speaker bio

I am a consultant and I primarily work with React, GraphQL and React Native. I am working with GraphQL & Apollo for last 2 years. I would like to share my learnings in this talk.

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Hosted by

A community - for and of - front-end engineers to share experiences with ReactJS, performant apps with React, crafting better User Interfaces (UI) with React and GraphQL ecosystem. ReactFoo also discusses design patterns and user experience. more