Minimum working MLinearCollection (#9)

* finish implementing list interface

* add tests and bugfixes

* add docstrings

* add naive hash

* fix type, tests, and sort -> tuple

* enforce positions of data Mobject

* add test scene to linear collection

* setup frame testing

* Fix merge conflicts and version issues

Author: Nikhil-42

pyproject.toml

@@ -8,10 +8,12 @@ packages = [{include = "manim_data_structures", from = "src"}]
 repository = "https://github.com/ufosc/manim-data-structures"
 documentation = "https://docs.manim.community/en/stable/"
 
+
 [tool.poetry.dependencies]
 python = ">=3.9,<3.13"
 manim = ">=0.16.0"
 
+
 [tool.poetry.dev-dependencies]
 Sphinx = "^5.3.0"
 sphinx-autodoc-typehints = "^1.22"
@@ -45,6 +47,7 @@ use_parentheses = true
 ensure_newline_before_comments = true
 line_length = 88
 
+
 [tool.poetry.urls]
 "Bug Tracker" = "https://github.com/ufosc/manim-data-structures/issues"
 "Changelog" = "https://github.com/ufosc/manim-data-structures/blob/main/CHANGELOG.md"

src/manim_data_structures/m_array.py

@@ -1,9 +1,10 @@
 """Contains classes to construct an array."""
+# Import * first so subsequent imports work
+from manim import *
 
-from copy import deepcopy
-
+import typing
 import numpy as np
-from manim import *
+from copy import deepcopy
 
 from . import utils
 from .m_enum import MArrayDirection, MArrayElementComp
@@ -1091,7 +1092,7 @@ def __init_props(
         self.__mob_elem_value_props: dict = {}
         self.__mob_elem_index_props: dict = {}
         self.__scene: Scene = scene
-        self.__arr: typing.List[Any] = arr
+        self.__arr: typing.List[typing.Any] = arr
         self.__label: str = label
         self.__mob_arr: typing.List[MArrayElement] = []
         self.__index_offset: int = index_offset
@@ -1506,7 +1507,7 @@ def animate_elem_index(self, index: int) -> "_AnimationBuilder":  # type: ignore
 
     def append_elem(
         self,
-        value: Any,
+        value: typing.Any,
         append_anim: Animation = Write,
         append_anim_args: dict = {},
         append_anim_target: MArrayElementComp = None,

src/manim_data_structures/m_variable.py

@@ -2,6 +2,7 @@
 
 from manim import *
 
+import typing
 from .m_array import MArrayElement
 
 
@@ -31,7 +32,7 @@ class MVariable(MArrayElement):
 
     Attributes
     ----------
-    __value : Any
+    __value : typing.Any
         The value of the variable.
     __index : :data:`~typing.Union`\0[:class:`str`, :class:`int`]
         The value of the index.
@@ -42,7 +43,7 @@ class MVariable(MArrayElement):
     def __init__(
         self,
         scene: Scene,
-        value: Any = "",
+        value: typing.Any = "",
         index: typing.Union[str, int] = "",
         label: str = "",
         mob_body_args: dict = {},
@@ -75,7 +76,7 @@ def __init__(
             Forwarded to constructor of the parent.
         """
 
-        self.__value: Any = value
+        self.__value: typing.Any = value
         self.__index: typing.Union[str, int] = index
         self.__label: str = label
 
@@ -92,12 +93,12 @@ def __init__(
             **kwargs
         )
 
-    def fetch_value(self) -> Any:
+    def fetch_value(self) -> typing.Any:
         """Fetches the value of the variable.
 
         Returns
         -------
-        Any
+        typing.Any
             :attr:`__value`.
         """
 
@@ -127,7 +128,7 @@ def fetch_label(self) -> str:
 
     def update_value(
         self,
-        value: Any,
+        value: typing.Any,
         mob_value_args: dict = {},
         update_anim: Animation = Indicate,
         update_anim_args: dict = {},