import AbstractInViewBlock from 'starting-blocks/src/abstracts/AbstractInViewBlock.js'AbstractInViewBlock
Extends:
Constructor Summary
| Public Constructor | ||
| public |
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Member Summary
| Public Members | ||
| public |
observer: * |
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| public |
observerOptions: {"root": *, "rootMargin": string, "threshold": *} |
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Method Summary
| Public Methods | ||
| public |
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| public |
init() |
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| public |
offScreen(entry: *) |
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| public |
onIntersectionCallback(entries: *) |
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| public |
onScreen(entry: *) |
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| public |
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Inherited Summary
| From class AbstractService | ||
| public |
container: * |
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| public |
serviceName: * |
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| public |
checkDependencies(dependencies: *[]) |
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| public |
getService(serviceName: *): * |
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| public |
hasService(serviceName: *): * |
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| public |
init() |
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| From class AbstractBlock | ||
| public |
Block id |
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| public |
Node name |
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| public |
page: AbstractPage | null Current page instance |
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| public |
rootElement: HTMLElement | null Container Root container HTMLElement for current block. |
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| public |
Node Type block name type |
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| public |
destroy() Destroy current block. |
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| public abstract |
Unbind event block events. |
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| public abstract |
init() Basic members initialization for children classes. |
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| public abstract |
Bind load and resize events for this specific block. |
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| public abstract |
Called once all page blocks have been created. |
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| public abstract |
onResize() Called on window resize |
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Public Constructors
public constructor() source
Abstract block constructor.
It‘s better to extend this class by using init method instead
of extending constructor.
Override:
AbstractBlock#constructorPublic Members
public observer: * source
Public Methods
public destroyEvents() source
Unbind event block events.
Make sure you’ve used binded methods to be able to
off them correctly.
Do not forget to call super.destroyEvents(); while extending this method.
Override:
AbstractBlock#destroyEventspublic init() source
Basic members initialization for children classes.
Do not search for page blocks here, use onPageReady method instead
Override:
AbstractBlock#initpublic offScreen(entry: *) source
Params:
| Name | Type | Attribute | Description |
| entry | * |
public onIntersectionCallback(entries: *) source
Params:
| Name | Type | Attribute | Description |
| entries | * |
public onScreen(entry: *) source
Params:
| Name | Type | Attribute | Description |
| entry | * |