m3-academy-template-vtexio-.../custom/react/hooks/useResponsiveValidator.ts
Caroline Moran f2a03c53ae first commit
2022-08-11 09:06:07 -04:00

41 lines
1.4 KiB
TypeScript

import { useLayoutEffect, useState } from "react";
import breakPoints from "../utils/breakPoints";
import { debounce } from "../utils/debounce";
export type validation_type = "max" | "min" | "range";
export type screen_type = "phone" | "tablet" | "desktop"| string | number;
interface useResponsiveValidatorValues {
type: validation_type
width: screen_type,
debounceTime?: number
}
function valiador(currentWidth:number, type:validation_type, width:screen_type) {
if(type == "range" && typeof width === "string") {
const [min, max] = width.replace(/ /g, "").split(",");
return currentWidth >= breakPoints[min] && currentWidth < breakPoints[max];
}
const widthPx = breakPoints[width] || width;
const isValid = type == "min"
? currentWidth >= widthPx
: currentWidth < widthPx;
return isValid;
}
function useResponsiveValidator({type, width, debounceTime}:useResponsiveValidatorValues):boolean {
const [isValid, setIsValid] = useState(valiador(window.innerWidth, type, width));
useLayoutEffect(() => {
const updateSize = debounce(() => {
setIsValid(valiador(window.innerWidth, type, width));
}, debounceTime || 500);
window.addEventListener("resize", updateSize);
updateSize();
return () => window.removeEventListener("resize", updateSize);
}, []);
return isValid;
}
export default useResponsiveValidator;