hooks

package
v0.0.1 Latest Latest
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 Go to latest Published: Feb 24, 2026 License: MIT Imports: 3 Imported by: 0

Documentation

Overview

Package hooks provides client-side interaction hooks for Vango components.

Deprecated: The v1 Developer Guide exposes hooks via `vango.Hook` and `vango.OnEvent` (or the `el` DSL). This package is retained for legacy/internal use only.

Hooks enable high-performance client-side physics and interactions (like drag-and-drop) while keeping state management on the server.

Usage (v1 canonical): 

Div(
    vango.Hook("Sortable", map[string]any{"group": "tasks"}),
    vango.OnEvent("reorder", func(e vango.HookEvent) { ... }),
)

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Hook 

func Hook(name string, config any) vdom.Attr

Hook creates a hook attribute for an element. The config is passed to the client-side hook on mount. Config can be a struct, map, or any JSON-serializable value.

func OnEvent 

func OnEvent(name string, handler func(HookEvent)) vdom.Attr

OnEvent creates an event handler attribute for a hook event. The handler is wrapped to filter by the specific event name, allowing multiple hook event handlers on the same element.

Types

type HookEvent 

type HookEvent = corevango.HookEvent

HookEvent represents an event triggered by a client hook. It is the canonical type used by the public API: `func(vango.HookEvent)`.

Source Files

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