webdriverio/build/session/emulationState.d.ts

Next-gen browser and mobile automation test framework for Node.js

/**
 * Last override this session applied, keyed by browsing context, and which
 * restore function is still the latest for a scope in that context.
 *
 * Device emulation reads this when a later command is rejected, so it can put
 * back the previous override instead of clearing to a default. An older
 * `restore()` for the same scope and context becomes a no-op once a newer
 * call has replaced it.
 */
export interface RememberedViewport {
    width: number;
    height: number;
    devicePixelRatio: number;
}
export interface RememberedOverrides {
    userAgent?: string | null;
    touch?: number | null;
    textLayout?: 'mobile' | null;
    viewportMeta?: true | null;
    viewport?: RememberedViewport | null;
}
export declare function rememberOverride(browser: WebdriverIO.Browser, context: string, patch: RememberedOverrides): void;
export declare function rememberedOverride(browser: WebdriverIO.Browser, context: string): RememberedOverrides;
/**
 * Mark `token` as the restore that owns `scope` for these contexts.
 * The returned function is true only for that latest call.
 */
export declare function claimRestore(browser: WebdriverIO.Browser, scope: string, contexts: string[]): () => boolean;
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