initRemSize.ts 341 B

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  1. export function initRemSize() {
  2. function setRem() {
  3. const clientWidth = document.documentElement.clientWidth;
  4. const width = clientWidth > 750 ? 750 : clientWidth;
  5. const fontSize = (width / 750) * 50;
  6. document.documentElement.style.fontSize = fontSize + "px";
  7. }
  8. window.addEventListener("resize", setRem);
  9. setRem();
  10. }