interface SpeechSynthesisEventInit implements EventInitimport { type SpeechSynthesisEventInit } from "https://deno.land/x/windmill@v1.361.1/node_modules/evt/lib/types/lib.dom.d.ts"; PropertiesoptionalcharIndex: numberoptionalcharLength: numberoptionalelapsedTime: numberoptionalname: stringutterance: SpeechSynthesisUtterance