✨ / 🐛 Cache Fetch Component List

[MFA-X-AI]

Description

On larger workflow canvas with a very large component library collection, the call to fetchNodeByName is a very expensive operation as it performs a server call to refresh and fetch the latest node information. This function is used in reloading nodes, or creating literals from component library nodes.

This PR caches the component list and only triggers it at the beginning or when the component tray refresh button is pressed.

Pull Request Type

• Xircuits Core (Jupyterlab Related changes)
• Xircuits Canvas (Custom RD Related changes)
• Xircuits Component Library
• Xircuits Project Template
• Testing Automation
• Documentation
• Others (Please Specify)

Type of Change

• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Tests

1. Test Component Library Cache

1. Open the console on Xircuits launch. Confirm that it logs that Xircuits is fetching the component library, and it completes.
2. Perform reload node, or create a literal from a component library. Confirm from the network tab that it does not fetch from the server.
3. Press the refresh button from the tray. Confirm that it performs the fetch.

Tested on?

• Windows
• Linux Ubuntu
• Centos
• Mac
• Others (State here -> xxx )

[github-actions]

👈 Launch a binder notebook on branch XpressAI/xircuits/fahreza/cache-fetch-component