Based on Overlastic v0.8.7. A promise-based modal/dialog/popup library supporting React, Vue, and Svelte.

Core References

| Constructor | Core method for creating overlay constructors | core-constructor

| Deferred | Promise variation with external control methods | core-deferred

| Global Functions | Utilities for mounting elements and name management | core-defines

| useDisclosure | Hook for managing overlay lifecycle and state | core-disclosure

Framework References

| React Integration | Using Overlastic with React components | framework-react

| Vue Integration | Using Overlastic with Vue 3 components | framework-vue

| Svelte Integration | Using Overlastic with Svelte components | framework-svelte

| Provider Pattern | Using OverlaysProvider for context inheritance | advanced-provider

| Custom Components | Integrating existing component libraries | advanced-customization

| External Control | Controlling overlay lifecycle from outside | advanced-external-control

| Declarative Usage | Using overlays in templates/JSX | advanced-declarative

Constructor: Receives component, props, and options to mount overlays
Deferred: Promise-like object with confirm and cancel methods for external control
Mount Options: Configuration for container, ID, index, and deferred instance
Lifecycle: Components are destroyed after duration ends when deferred resolves/rejects
Imperative Usage: defineOverlay and renderOverlay for callback-based invocation
Declarative Usage: Components can be used in templates/JSX with props
Provider Pattern: OverlaysProvider for context inheritance
Dual Mode Support: Components work in both imperative and declarative modes