Kode barunya, Udah ada fitur tambahan:

/*
2023 © Amirul Dev
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wa: 085157489446
*/
import { chromium } from 'playwright-chromium'
/*
let text = "hello world!",
  character = "夜兰 Yelan (Genshin Impact)",
  language = "English",
  speed = 1, // Maximum speed is 5
  symbolinput = false
  */
async function ai(text, character, language, speed, symbolinput) {
  /*
  params: ai(text, character, language, speed, symbolinput)
  all parameters must be strings
  */
  return new Promise(async (resolve, reject) => {
    try {
      if(speed > 5 || speed < 0.1) throw (`speed is more/less than 5, expected 1-5 got ${speed}`);
      const browser = await chromium.launch({
        headless: false,
      })
      const context = await browser.newContext();
      const page = await context.newPage();
      // ubah ukuran
      await page.setViewportSize({ width: 501, height: 700 });

      await page.goto('https://plachta-vits-umamusume-voice-synthesizer.hf.space/')
      await page.waitForSelector('#tts-input > label > textarea')

      //Change text area
      const tArea = '#tts-input > label > textarea'
      await page.$eval(tArea, (area) => area.value = '')
      await page.fill(tArea, text)
      //change character selection
      await page.locator("#component-16 > label > select").selectOption(character)
      //change language selection
      await page.locator("#component-17 > label > select").selectOption(language)
      //change speed area
      const sArea = "#component-18 > div.w-full.flex.flex-col > div > input"
      await page.$eval(sArea, (area) => area.value = '')
      await page.fill(sArea, speed.toString())
      //change symbol Input
      await page.$eval("#component-12 > label > input", (el, value) => el.checked = value, symbolinput)
      // klik button
      await page.click('#component-24')

      // menunggu selector
      await page.waitForSelector('audio[src]')

      const audio = await page.$('#tts-audio audio');

      if (audio) {
        const audioSrc = await audio.getAttribute('src');
        await browser.close()
        resolve(`https://plachta-vits-umamusume-voice-synthesizer.hf.space/${audioSrc}`)
      }
    } catch (e) {
      reject(new Error(e))
    }

  })
}
let text = "hello world!",
  character = "夜兰 Yelan (Genshin Impact)",
  language = "English",
  speed = 0.74, // Maximum speed is 5
  symbolinput = false
console.log(await ai(text, character, language, speed, symbolinput))