iep-ui/es/toolkits/setBasicFont.js

An enterprise-class UI design language and Vue-based implementation

export var setBasicFont = function setBasicFont() {
  var maxScreen = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1920;
  var minScreen = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1366;
  var scale = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 100;

  var clientWidth = document.documentElement.clientWidth;
  var size = scale / maxScreen;
  document.documentElement.style.fontSize = clientWidth >= minScreen ? clientWidth * size + "px" : minScreen * size + "px";
};