Pokebag/data-sdk

/**
 * Returns a limited list of patch versions.
 *
 * @param {string[]} patches The list of patches to filter
 * @param {string} [version=latest] The maximum patch version to return
 *
 * @returns {Promise<string[]>} List of patches, clamped to the maximum version
 */
export async function filterPatches(patches, version = 'latest') {
    if (version === 'latest') {
        return patches
    }

    // Find the requested version in the list of patches
    const PATCH_VERSION_INDEX = patches.indexOf(version)

    // Get a copy of the patches array up to the
    return patches.slice(0, PATCH_VERSION_INDEX + 1)
}