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2.5 KiB
2.5 KiB
category
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useSpeechSynthesis
Reactive SpeechSynthesis.
Usage
import { useSpeechSynthesis } from '@vueuse/core';
const { isSupported, isPlaying, status, voiceInfo, utterance, error, stop, toggle, speak } =
useSpeechSynthesis();
Options
The following shows the default values of the options, they will be directly passed to SpeechSynthesis API.
import { useSpeechSynthesis } from '@vueuse/core';
// ---cut---
useSpeechSynthesis({
lang: 'en-US',
pitch: 1,
rate: 1,
volume: 1,
});
Type Declarations
export type UseSpeechSynthesisStatus = 'init' | 'play' | 'pause' | 'end';
export interface UseSpeechSynthesisOptions extends ConfigurableWindow {
/**
* Language for SpeechSynthesis
*
* @default 'en-US'
*/
lang?: MaybeRefOrGetter<string>;
/**
* Gets and sets the pitch at which the utterance will be spoken at.
*
* @default 1
*/
pitch?: MaybeRefOrGetter<SpeechSynthesisUtterance['pitch']>;
/**
* Gets and sets the speed at which the utterance will be spoken at.
*
* @default 1
*/
rate?: MaybeRefOrGetter<SpeechSynthesisUtterance['rate']>;
/**
* Gets and sets the voice that will be used to speak the utterance.
*/
voice?: MaybeRef<SpeechSynthesisVoice>;
/**
* Gets and sets the volume that the utterance will be spoken at.
*
* @default 1
*/
volume?: MaybeRefOrGetter<SpeechSynthesisUtterance['volume']>;
/**
* Callback function that is called when the boundary event is triggered.
*/
onBoundary?: (event: SpeechSynthesisEvent) => void;
}
/**
* Reactive SpeechSynthesis.
*
* @see https://vueuse.org/useSpeechSynthesis
* @see https://developer.mozilla.org/en-US/docs/Web/API/SpeechSynthesis SpeechSynthesis
*/
export declare function useSpeechSynthesis(
text: MaybeRefOrGetter<string>,
options?: UseSpeechSynthesisOptions,
): {
isSupported: ComputedRef<boolean>;
isPlaying: ShallowRef<boolean, boolean>;
status: ShallowRef<UseSpeechSynthesisStatus, UseSpeechSynthesisStatus>;
utterance: ComputedRef<SpeechSynthesisUtterance>;
error: ShallowRef<SpeechSynthesisErrorEvent | undefined, SpeechSynthesisErrorEvent | undefined>;
stop: () => void;
toggle: (value?: boolean) => void;
speak: () => void;
};
export type UseSpeechSynthesisReturn = ReturnType<typeof useSpeechSynthesis>;