@didtools/siwx/dist/parsing/uri.js

Typescript library for Sign-In With X

import { foldMap, match } from 'codeco/linear';
import { left, right } from 'codeco';
/**
 * Parse URI by checking if string could be parsed by `new URL`
 */ export const uri = foldMap(match(/^\S+/), (s)=>{
    try {
        new URL(s);
        return right(s);
    } catch (e) {
        return left(new Error(`Invalid URI ${s}`));
    }
});