Function unsetGitConfig

packages/backend/src/git.ts:214–244

(
    {
        path,
        keys,
        onProgress,
        signal,
    }: {
        path: string,
        keys: string[],
        onProgress?: onProgressFn,
        signal?: AbortSignal
    })

 * If a key is not set, this is a no-op.
 */
export const unsetGitConfig = async (
    {
        path,
        keys,
        onProgress,
        signal,
    }: {
        path: string,
        keys: string[],
        onProgress?: onProgressFn,
        signal?: AbortSignal
    }) => {
    const git = createGitClientForPath(path, onProgress, signal);

    try {
        const configList = await git.listConfig();
        const setKeys = Object.keys(configList.all);

        for (const key of keys) {
            if (setKeys.includes(key)) {
                await git.raw(['config', '--unset', key]);
            }
        }
    } catch (error: unknown) {
        if (error instanceof Error) {
            throw new Error(`Failed to unset git config ${path}: ${error.message}`);
        } else {
            throw new Error(`Failed to unset git config ${path}: ${error}`);
        }
    }
}

/**
 * Returns true if `path` is the _root_ of a git repository.