Core

Purpose

This section explains the low-level primitives behind Nrgy.js.

Overview

The value of Nrgy.js is not only reactivity by itself, but reactivity shaped around lifecycle, batching, and controller-oriented business logic.

Core topics:

• writable atoms
• computed atoms
• effects
• scopes
• batching
• scheduling
• cleanup and destruction

Pages

• Atoms, Computed, and Effects
• Lifecycle, Batch, and Scheduling

What To Internalize

• Keep derived computations pure.
• Put side effects into effect() or controller actions.
• Treat cleanup as part of the design, not as an afterthought.
• Use batch() when multiple updates must be observed consistently.