@fastly/js-compute/dist/files.js

JavaScript SDK and CLI for building JavaScript applications on [Fastly Compute](https://www.fastly.com/products/edge-compute/serverless).

import { stat, rename, copyFile, unlink } from 'node:fs/promises';
export async function isFile(path) {
    const stats = await stat(path);
    return stats.isFile();
}
export async function isDirectory(path) {
    const stats = await stat(path);
    return stats.isDirectory();
}
export async function moveFile(src, dest) {
    try {
        await rename(src, dest);
    }
    catch (err) {
        if (!isErrnoException(err) || err.code !== 'EXDEV') {
            throw err;
        }
        // Cross-device move: copy + delete
        await copyFile(src, dest);
        await unlink(src);
    }
}
function isErrnoException(err) {
    return (typeof err === 'object' &&
        err !== null &&
        'code' in err &&
        typeof err.code === 'string');
}