import { x_toPngFile } from "x_library_s"; import { BusinessError } from "@kit.BasicServicesKit"; export function toPngFile(data : string) : Promise { try { const file = x_toPngFile(UTSHarmony.getCurrentWindow()!.getUIContext(),data) return Promise.resolve(file); } catch (error) { const e = error as BusinessError; console.error("TMUI",e.message) return Promise.reject(e.message); } }