steamapi/dist/src/utils.js

A nice Steam API wrapper.

// Use custom fetch implementation
import { lazyFetch } from './fetch-impl.js';
const reg = /<h1>(.*)<\/h1>/;
/**
 *
 * @param url
 * @param options
 * @returns
 */
export async function fetch(url, options) {
    // console.log(url);
    const res = await lazyFetch(url, options);
    if (res.status === 400) {
        const data = await res.text();
        throw new Error(data.match(reg)?.[1] || data);
    }
    if (res.status !== 200)
        throw new Error(res.statusText);
    return res.json();
}
;
// App IDs are positive integers that are divisible by 10
const reID = /^\d{17}$/;
export function assertApp(apps) {
    if (!Array.isArray(apps))
        apps = [apps];
    if (apps.some(app => !(app > 0 && app % 1 === 0)))
        throw new TypeError('Invalid app ID provided');
}
// User IDs are 17 digit numbers
export function assertID(ids) {
    if (!Array.isArray(ids))
        ids = [ids];
    if (ids.some(id => !reID.test(id)))
        throw new TypeError('Invalid user ID provided');
}