cmpstr-cli/dist/utils/readInput.js

simple CLI wrapper for the cmpstr package to normalize and compare strings directly via terminal

/**
 * Module `readInput` for `cmpstr-cli`
 *
 * Reads input as direct string or path to file and
 * returns plain text.
 *
 * @author Paul Köhler (komed3)
 * @license MIT
 */
import { promises as fs } from 'fs';
export async function readInput(source) {
    try {
        await fs.access(source);
        return (await fs.readFile(source, 'utf-8')).trim();
    }
    catch {
        return source.trim();
    }
}