gale/gale.tsx
2024-05-11 23:33:50 -04:00

62 lines
1.4 KiB
TypeScript

const typeface = {
sans: "sans serif",
serif: "Times New Roman"
};
const sizes = {
small: "1rem",
large: "3rem"
};
const colors = {
red: "#ff2200",
blue: "#0022ff"
};
const styles = new Map<string, string>()
function Mapper<T extends Record<string, string>>(className:string, property:string, lut:T)
{
return new Proxy(lut, {get(target, prop){
const selector = `${className}-${prop as string}${activeQuery?"_"+activeQuery:""}`;
const check = styles.get(selector);
if(!check)
{
const body = `{ ${property}:${lut[prop as string]}; }`;
styles.set(selector, activeQuery ? `{ @media(${activeQuery})${body}}` : body);
}
return selector;
}});
}
let activeQuery:false|string = false
function Query(amount:string)
{
activeQuery = amount;
return (...args:string[])=> {
activeQuery = false;
return args.join(" ");
}
}
export function config<T>(obj:T)
{
const CSS = {
Sheet()
{
const rules = []
for(const [key, value] of styles.entries())
{
rules.push(key+value);
}
return rules.join("\n");
},
get MD()
{
return Query("768px");
},
Face: Mapper("Face", "font-family", {...typeface, ...obj}),
Pad: Mapper("P", "padding", sizes)
};
return CSS;
}
export default config({});