API Documentation with Specs

index

Observable-BpkSyM9f

JSX.shared

Happy-dom.spec.ts

inflator

WebInflator

Tests

• should inflate basic JSX element
• should bind State to JSX attributes and update on change
• should bind event handlers

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Conditional Rendering (mounted)

Tests

• should not append element when mounted is false
• should append element when mounted becomes true

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jsx-types

JSX type tests (with actual JSX)

Tests

• valid intrinsic props
• invalid intrinsic prop (should error)
• event handler typing
• State-backed prop typing
• custom component props
• nested children typing
• conditional children typing
• fragment typing

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WebInflator

WebInflator

Tests

• inflates primitives to Text nodes
• inflates intrinsic JSX elements
• inflates fragments and arrays
• inflates iterable
• inflates observable
• inflates observable iterable
• inflates iterable+observable
• inflates observable jsx
• throws on async iterable input
• inflates async iterable component
• inflates sync/async components
• gracefully shuts down on error in component
• inflates nested components deeply
• creates SVGUse with href
• binds data-, aria-, and boolean attributes
• binds observable style string and reacts to changes
• binds observable style object property and reacts to changes
• attaches multiple event listeners and preserves native behavior
• guarded mount/unmount toggles DOM presence and handles rapid toggles
• applies custom jsxAttributes overrides (as element object property)
• inflates custom element
• caches inflate result for same jsx

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WebInflatorAdapter.spec.ts

InflatorAdapter

Tests

• inflate() returns the adapted result
• inflate() from standalone adapter

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WebInflatorBinding

WebInflator.subscribe

Tests

• immediately invokes callback with primitive value
• does nothing for null or undefined
• does something to any object
• calls callback with initial value from observable with get
• subscribes and calls callback on updates
• supports objects with subscribe only
• allows unknown object types with no get/subscribe

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Subscribing Property+Attribute

Tests

• binds textContent to State
• binds boolean property and updates accordingly
• binds className from State
• removes attribute when value is null or undefined

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