Module changed_files 

Changed-file helpers owned by the engine boundary.

Enums

ChangedFilesError

Classification of a changed-file git failure.

Constants

AMBIENT_GIT_ENV_VARS

Environment variables that describe an enclosing git operation’s repository state and should not leak into fallow-owned git subprocesses.

Functions

changed_files

Resolve changed files for a git ref relative to a project root.

clear_ambient_git_env

Strip ambient git repository-state environment variables from a Command.

filter_duplication_by_changed_files

Scope duplication groups to clone groups touching at least one changed file.

filter_results_by_changed_files

Scope dead-code results to findings affected by changed files.

get_changed_files

Get changed files if git can resolve them, otherwise return None.

resolve_git_common_dir

Resolve the canonical git common directory for cwd.

resolve_git_toplevel

Resolve the canonical git toplevel for cwd.

set_spawn_hook

Install a spawn-hook for changed-file git subprocesses.

try_get_changed_diff

Return the raw git diff for a ref.

try_get_changed_files

Get files changed since a git ref.

try_get_changed_files_with_toplevel

Get changed files and the git toplevel used to resolve them.

validate_git_ref

Validate a user-supplied git ref before passing it to git.

Type Aliases

ChangedFilesSpawnHook

Function pointer signature used to intercept short-running git subprocesses spawned by changed-file helpers.