How to Fetch data from API using Aysnc method and Error handling using JavaScript (NodeJS)
In this video we explained how to fetch data from RESTAPI and how to handle async error handling and perform task on the base of data
Key Points Covered:-
Fetch Method for API Calls: We elucidate the utilization of the fetch method to seamlessly retrieve data from a RESTAPI. This fundamental aspect sets the groundwork for subsequent operations.
Implementation of Basic Functions: Through practical demonstrations, viewers gain insight into the implementation of essential functions crucial for data manipulation and processing.
Asynchronous Methods at Function Level: We explore the significance of asynchronous methods at the function level, shedding light on their pivotal role in optimizing performance and efficiency.
Utilization of ForEach Loop: A detailed examination of the ForEach loop showcases its efficacy in handling key-value data structures, empowering viewers with a versatile tool for streamlined data processing.
Error Handling with Try-Catch Methodology: Understanding the importance of error handling, we elucidate the application of the Try-Catch method to effectively manage exceptions, ensuring robustness and reliability in data processing workflows.
Happ Coding!
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