import { footerHeightUpdateInit } from './utils' import { imgIndexSpanUpdate } from './indexDisp' import { trackMouseInit } from './trackMouse' import { thresholdCtlInit } from './thresholdCtl' import { imagesArrayLen } from './dataFetch' function init(): void { footerHeightUpdateInit() imgIndexSpanUpdate(0, imagesArrayLen) thresholdCtlInit() trackMouseInit() } init()