| 1 | import { DOMWindow } from 'jsdom';
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| 2 |
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| 3 | /**
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| 4 | * The CSSCore module specifies the API (and implements most of the methods)
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| 5 | * that should be used when dealing with the display of elements (via their
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| 6 | * CSS classes and visibility on screen. It is an API focused on mutating the
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| 7 | * display and not reading it as no logical state should be encoded in the
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| 8 | * display of elements.
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| 9 | */
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| 10 | declare namespace CSSCore {
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| 11 | /**
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| 12 | * Adds the class passed in to the element if it doesn't already have it.
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| 13 | */
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| 14 | function addClass(element: HTMLElement, className: string): HTMLElement;
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| 15 | /**
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| 16 | * Removes the class passed in from the element
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| 17 | */
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| 18 | function removeClass(element: HTMLElement, className: string): HTMLElement;
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| 19 |
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| 20 | /**
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| 21 | * Helper to add or remove a class from an element based on a condition.
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| 22 | */
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| 23 | function conditionClass(element: HTMLElement, className: string, condition: boolean): HTMLElement;
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| 24 |
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| 25 | /**
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| 26 | * Tests whether the element has the class specified.
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| 27 | */
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| 28 | function hasClass(element: HTMLElement | DOMWindow, className: string): boolean;
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| 29 |
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| 30 | /**
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| 31 | * Tests whether the element matches the selector specified
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| 32 | */
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| 33 | function matchesSelector(element: HTMLElement | DOMWindow, selector: string): boolean;
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| 34 | }
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| 35 | // tslint:disable-next-line export-just-namespace
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| 36 | export = CSSCore;
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