What is signal snapshotting in async handlers?

Signal snapshotting involves reading a signal's value at the start of an async function to ensure you have a stable value throughout the execution, even if the underlying signal changes during an 'await'.

Why should I use createMemo() instead of multiple signals?

Using createMemo() allows you to derive UI state automatically from existing signals, reducing state duplication and ensuring your UI remains synchronized without manual boolean updates.

How does this skill prevent UI deadlocks in SolidJS?

It enforces scoped async actions, ensuring that each operation has its own pending state rather than relying on a global 'busy' flag that could disable unrelated UI elements.

Is this skill specific to the OpenWork framework?

While it captures patterns used in OpenWork, the principles of fine-grained reactivity and async scoping are applicable to any professional SolidJS project.

SolidJS Reactive Patterns

Name: SolidJS Reactive Patterns
Author: xiaxingxiaowei1983

byxiaxingxiaowei1983

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Design Tools

Implements fine-grained reactivity and robust UI state patterns for SolidJS applications to prevent state coupling and UI deadlocks.

The solidjs-patterns skill provides specialized architectural guidance for building high-performance, responsive user interfaces using SolidJS. It focuses on the transition from global state flags to fine-grained signals, ensuring that asynchronous actions are properly scoped to prevent the common 'UI stuck' bugs that occur when unrelated actions share a single 'busy' state. By enforcing best practices like derived state through memos, signal snapshotting in async handlers, and immutable list updates, this skill helps developers create scalable, maintainable frontend code that leverages the full power of SolidJS reactivity.

Key Features

01Derived state optimization using createMemo() to reduce redundant booleans

02Signal snapshotting techniques for stable values in async handlers

03Fine-grained signal implementation to replace monolithic global flags

040 GitHub stars

05Scoped async action patterns to prevent UI deadlocks and state coupling

06Immutable list update patterns using setter callbacks

Use Cases

01Resolving complex UI deadlocks caused by shared state flags in async workflows

02Refactoring global 'loading' states into specific, action-level pending signals

03Optimizing reactive components to follow SolidJS performance best practices

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add xiaxingxiaowei1983/ai solidjs-patterns

For use in Claude.ai and ChatGPT

Key Features

01Derived state optimization using createMemo() to reduce redundant booleans

02Signal snapshotting techniques for stable values in async handlers

03Fine-grained signal implementation to replace monolithic global flags

040 GitHub stars

05Scoped async action patterns to prevent UI deadlocks and state coupling

06Immutable list update patterns using setter callbacks

Use Cases

01Resolving complex UI deadlocks caused by shared state flags in async workflows

02Refactoring global 'loading' states into specific, action-level pending signals

03Optimizing reactive components to follow SolidJS performance best practices