🔗 Component

Create a Web Component of type Component with reactive properties that extend ComponentProps.

• component

🔗 Signals

Create a signal of type Signal.

• computed creates a Computed signal derived from other signals
• selection creates a Computed signal that updates according to a dynamic CSS selector
• sensor creates a Computed signal that updates according to events
• state creates a State signal

Helper functions:

• isComputed checks whether a value is a Computed signal
• isSignal checks whether a value is a Signal
• isState checks whether a value is a State signal

🔗 Attribute Parsers

Declare how attributes are parsed. Functions returning AttributeParser that will be used to create State signals as reactive properties on the component.

• asBoolean
• asEnum
• asInteger
• asJSON
• asNumber
• asString

🔗 Signal Initializers

Declare how signals are initialized. Variable of type or function returning SignalInitializer:

• fromContext consumes a context value from nearest ancestor context provider component
• fromDescendant gets a reactive property of a descendant component
• fromDescendants reduces properties of a collection of descendant elements to a single value
• fromEvent creates a computed signal from an event handler on a descendant element
• fromSelector creates a computed signal of descentant elements matching a CSS selector

🔗 Effects

Declare effects of type FxFunction to be applied when signals change:

• dangerouslySetInnerHTML
• emit
• insertOrRemoveElement
• on
• pass
• provide
• setAttribute
• setProperty
• setStyle
• setText
• show
• toggleAttribute
• toggleClass
• updateElement