jodit/esm/core/helpers/normalize/normalize-relative-path.js

Jodit is an awesome and useful wysiwyg editor with filebrowser

/*!
 * Jodit Editor (https://xdsoft.net/jodit/)
 * Released under MIT see LICENSE.txt in the project root for license information.
 * Copyright (c) 2013-2025 Valeriy Chupurnov. All rights reserved. https://xdsoft.net
 */
/**
 * @module helpers/normalize
 */
export const normalizeRelativePath = (path) => {
    const sections = path.split('/'), builder = sections.reduce((builder, section) => {
        switch (section) {
            case '': {
                break;
            }
            case '.': {
                break;
            }
            case '..': {
                builder.pop();
                break;
            }
            default: {
                builder.push(section);
                break;
            }
        }
        return builder;
    }, []);
    return builder.join('/') + (path.endsWith('/') ? '/' : '');
};