import {ElementArrayListAdapter} from '@serenity-js/webdriverio/lib/screenplay/questions'ElementArrayListAdapter
Adapts ElementArray so that it can be used with List.
You most likely won't need to use this class directly. Instead, check out Target and Target.all.
Implements:
See also:
Constructor Summary
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Method Summary
| Public Methods | ||
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async count(actor: AnswersQuestions & UsesAbilities): Promise<number> Returns the number of Elements that the underlying ElementArray contains, left after applying any filters. |
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Returns the first of Elements that the underlying ElementArray contains, left after applying any filters |
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Returns the nth of Elements that the underlying ElementArray contains, left after applying any filters |
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Returns the underlying ElementArray, with any filters applied. |
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Returns the last of Elements that the underlying ElementArray contains, left after applying any filters |
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toString(): string Returns a human-readable description of the underlying ElementArray. |
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withFilter(question: MetaQuestion<Answerable<Element<'async'>>, Promise<Answer_Type>|Answer_Type>, expectation: Expectation<any, Answer_Type>): ListAdapter<Element<'async'>, ElementArrayFinder> Filters the underlying ElementArray so that the result contains only those {@link Element<'async'>}s that meet the Expectation |
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Public Constructors
public constructor() source
Public Methods
public async count(actor: AnswersQuestions & UsesAbilities): Promise<number> source
Returns the number of Elements that the underlying ElementArray contains, left after applying any filters.
Params:
| Name | Type | Attribute | Description |
| actor | AnswersQuestions & UsesAbilities |
Returns:
| Promise<number> |
public async first(actor: AnswersQuestions & UsesAbilities): Element<'async'> source
Returns the first of Elements that the underlying ElementArray contains, left after applying any filters
Params:
| Name | Type | Attribute | Description |
| actor | AnswersQuestions & UsesAbilities |
public async get(actor: AnswersQuestions & UsesAbilities, index: number): Element<'async'> source
Returns the nth of Elements that the underlying ElementArray contains, left after applying any filters
Params:
| Name | Type | Attribute | Description |
| actor | AnswersQuestions & UsesAbilities | ||
| index | number | Zero-based index of the item to return |
public items(actor: AnswersQuestions & UsesAbilities): Element<'async'> source
Returns the underlying ElementArray, with any filters applied.
Params:
| Name | Type | Attribute | Description |
| actor | AnswersQuestions & UsesAbilities |
public async last(actor: AnswersQuestions & UsesAbilities): Element<'async'> source
Returns the last of Elements that the underlying ElementArray contains, left after applying any filters
Params:
| Name | Type | Attribute | Description |
| actor | AnswersQuestions & UsesAbilities |
public toString(): string source
Returns a human-readable description of the underlying ElementArray.
Returns:
| string |
public withFilter(question: MetaQuestion<Answerable<Element<'async'>>, Promise<Answer_Type>|Answer_Type>, expectation: Expectation<any, Answer_Type>): ListAdapter<Element<'async'>, ElementArrayFinder> source
Filters the underlying ElementArray so that the result contains only those {@link Element<'async'>}s that meet the Expectation
Params:
| Name | Type | Attribute | Description |
| question | MetaQuestion<Answerable<Element<'async'>>, Promise<Answer_Type>|Answer_Type> | ||
| expectation | Expectation<any, Answer_Type> |