sub

fun sub(content: String, alias: String)

Substitutes content with alias for pronunciation.

The TTS engine speaks the alias text instead of content. Generates an SSML <sub alias="...">...</sub> element.

tts.speak {
    text("J'utilise ")
    sub("Huawei", "Oua-ouei")
    text(" depuis 2 ans.")
}

content

The original text (displayed but not spoken).

alias

The replacement pronunciation.