@effective/eslint-cfg/dist/util.js

A library for generating ESLint Flat Configs with React and TypeScript support.

import { createHash } from "crypto";
export const flags = [
    // mode options
    "strict",
    "style",
    // additional rules options
    "node",
    "react",
    // output options
    "disabled",
    "fast",
    "biome"
];
export function optionsToNumber(opts) {
    let num = 0;
    for (let i = 0; i < flags.length; i++) {
        if (opts[flags[i]]) {
            num |= 1 << i;
        }
    }
    return num;
}
export function numberToShortHash(num) {
    return createHash("sha1").update(String(num)).digest("hex").slice(0, 8);
}
export function getConfigObject(config, objectName = "base") {
    const obj = config.find((c) => c.name === `effective/${objectName}`);
    if (!obj) {
        throw new Error(`Config ${objectName} not found!`);
    }
    return obj;
}