@bscotch/sprite-source/dist/safeFs.js

Art pipeline scripting module for GameMaker sprites.

import fsp from 'node:fs/promises';
import { FIO_RETRY_DELAY, MAX_FIO_RETRIES } from './constants.js';
import { SpriteSourceError } from './utility.js';
/**
 * A wrapper around `fs.readdir` that retries a few times and
 * uses the `withFileTypes` option.
 */
async function _readdirSafe(dir, withFileTypes) {
    let retries = 0;
    let files = [];
    let error = null;
    while (retries < MAX_FIO_RETRIES) {
        error = null;
        try {
            // @ts-expect-error withFileTypes can only be `true` in the types
            files = await fsp.readdir(dir.toString(), { withFileTypes });
            return files;
        }
        catch (err) {
            error = new SpriteSourceError(`Failed to read directory ${dir}`, err);
            retries++;
            await new Promise((resolve) => setTimeout(resolve, FIO_RETRY_DELAY));
            continue;
        }
    }
    throw error;
}
export async function readdirSafe(dir) {
    return await _readdirSafe(dir, false);
}
export async function readdirSafeWithFileTypes(dir) {
    return await _readdirSafe(dir, true);
}
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