44 lines
1.4 KiB
TypeScript
44 lines
1.4 KiB
TypeScript
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.dev/license
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*/
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import {InjectionToken} from '@angular/core';
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import {CdkAccordion} from '@angular/cdk/accordion';
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/** MatAccordion's display modes. */
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export type MatAccordionDisplayMode = 'default' | 'flat';
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/** MatAccordion's toggle positions. */
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export type MatAccordionTogglePosition = 'before' | 'after';
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/**
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* Base interface for a `MatAccordion`.
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* @docs-private
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*/
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export interface MatAccordionBase extends CdkAccordion {
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/** Whether the expansion indicator should be hidden. */
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hideToggle: boolean;
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/** Display mode used for all expansion panels in the accordion. */
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displayMode: MatAccordionDisplayMode;
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/** The position of the expansion indicator. */
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togglePosition: MatAccordionTogglePosition;
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/** Handles keyboard events coming in from the panel headers. */
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_handleHeaderKeydown: (event: KeyboardEvent) => void;
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/** Handles focus events on the panel headers. */
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_handleHeaderFocus: (header: any) => void;
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}
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/**
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* Token used to provide a `MatAccordion` to `MatExpansionPanel`.
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* Used primarily to avoid circular imports between `MatAccordion` and `MatExpansionPanel`.
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*/
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export const MAT_ACCORDION = new InjectionToken<MatAccordionBase>('MAT_ACCORDION');
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