The event type is a string containing topics. To subscribe to events you will need to pass a context key (used when unsubscribing) as well as the event type and the event handler function. PubSub is a loosly coupled model which enables client applications to hook in to the Talkify pipeline. The newest, and primary, model is the PubSub model. Talkify provides two event models - PubSub and classic callbacks. Users can turn this off in the control center UIĪ voice object from our backend voice API or at the very least an object wih a name property including a valid voice nameįor example: document.querySelectorAll('button') Presets enhanced visibility to activated. Users can turn this off in the control center UI activate ( ) MethodĬall this method to deactivate the feature This feature allows the user to select/mark text using the mouse and have that text read aloud. Unbinds all TTS functionality from the form

Adjusts the pitch of the voice.Įxample: (document.getElementById('form-id')) Method Any value above 0 adds to the voices standard break length. Sets the player to normal mode (opposite of whispering) Some voices spell out capital letters, which might be unwanted, this setting will read the content of the element as lower case When these attributes are present, Talkify will use them as playback settings. The following attributes can be added to any element that Talkify is connected to. These settings will override general settings. These settings are only supported by the TtsPlayer for now. This has the potential of creating a smoother voice experience. When useSSML is active, Talkify will translate the following markup into SSML.

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