'use strict';
const path = require('path');

// Preserve name + '.' + ext exactly; only split the compound suffix correctly.
// Return through Eagle's thumbnail callback so Eagle persists its own metadata.
function normalizeItem(src, item) {
	const filename = path.basename(src);
	const match = filename.match(/^(.*)\.(atlas\.txt|skel\.bytes)$/i);
	if (!match || !item || !item.ext) return false;
	if (item.name + '.' + item.ext !== filename) return false;
	if (item.name === match[1] && item.ext === match[2]) return false;
	item.name = match[1]; item.ext = match[2];
	delete item.text;
	return true;
}

module.exports = { normalizeItem };