Setup project.

.hgignore

+.venv/
+splito.egg-info/

TODO.md

+# List of things to do
+
+- [ ] Figure out if `pydub` should be used in the model or if it's an implementation
+      detail!? … because it does I/O to read the track!
+      ```
+      track = track_factory.from_path("track.mp3")
+
+      class PydubTrack(Track):
+          @classmethod
+          def create(cls, a_path: str) -> Track:
+              try:
+                  return cls(AudioSegment.from_file(a_path))
+              except:
+                  pass
+
+          def __init__(self, a_pydub_object):
+              pass
+
+          def export(self, path):
+              self.__segment.export(path)
+
+      class PydubTracks(Tracks):
+          def __getitem__(self, a_path: str) -> Track:
+              return PydubTrack.create(a_path)
+
+          def __setitem__(self, a_path: str, a_track: Track) -> None:
+              # Here we break LSP
+              if not instanceof(a_track, PydubTrack):
+                  raise NotImplementedError("Repo only handles PydubTrack objects!")
+              a_track.export(a_path)
+
+      class ExtractSubTracks(UseCase):
+          def __init__(self, some_tracks: Tracks):
+              self.__tracks = some_tracks
+
+          def execute(self, request):
+              track = self.__tracks[request.path]
+
+              intervals = [Interval(start, end) for (start, end) in request.intervals]
+              for idx, interval in intervals.enumerate():
+                  sub_track = track.extract(interval)
+                  path = Path(request.path).add_suffix(f"-{idx}")
+                  self.__tracks[path] = sub_track
+      ```

poetry.lock

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+]
+typing-extensions = [
+    {file = "typing_extensions-3.7.4.3-py2-none-any.whl", hash = "sha256:dafc7639cde7f1b6e1acc0f457842a83e722ccca8eef5270af2d74792619a89f"},
+    {file = "typing_extensions-3.7.4.3-py3-none-any.whl", hash = "sha256:7cb407020f00f7bfc3cb3e7881628838e69d8f3fcab2f64742a5e76b2f841918"},
+    {file = "typing_extensions-3.7.4.3.tar.gz", hash = "sha256:99d4073b617d30288f569d3f13d2bd7548c3a7e4c8de87db09a9d29bb3a4a60c"},
+]

pyproject.toml

+[tool.poetry]
+name = "splito"
+version = "0.1.0-alpha.0"
+description = "A tool to split audio files."
+authors = ["Tanguy Le Carrour"]
+license = "GPL-3.0-or-later"
+
+[tool.poetry.dependencies]
+python = "^3.8"
+pydub = "^0.24.1"
+
+[tool.poetry.dev-dependencies]
+mypy = "^0.790"
+mamba = "^0.11.1"
+robber = "^1.1.5"
+
+[build-system]
+requires = ["poetry>=0.12"]
+build-backend = "poetry.masonry.api"

splito/__init__.py

+import pkg_resources
+
+
+__version__ = pkg_resources.get_distribution(__name__).version