antd
Version:
An enterprise-class UI design language and React components implementation
18 lines • 541 B
JavaScript
// https://zhuanlan.zhihu.com/p/32746810
export default function getFontSizes(base) {
var fontSizes = new Array(10).fill(null).map(function (_, index) {
var i = index - 1;
var baseSize = base * Math.pow(2.71828, i / 5);
var intSize = index > 1 ? Math.floor(baseSize) : Math.ceil(baseSize);
// Convert to even
return Math.floor(intSize / 2) * 2;
});
fontSizes[1] = base;
return fontSizes.map(function (size) {
var height = size + 8;
return {
size: size,
lineHeight: height / size
};
});
}