Skip to content

MkPyDeps

Show source on GitHub

Node for showing a Dependency graph.

Bases: MkNode

__init__ 

__init__(
    module: str | PathLike | ModuleType | None = None,
    *,
    max_bacon: int | None = None,
    max_module_depth: int | None = None,
    only_cycles: bool = False,
    clusters: bool = False,
    **kwargs: Any
)

Parameters:

Name Type Description Default
module str | PathLike | ModuleType | None

Path to the module

 None
max_bacon int | None

Max bacon

 None
max_module_depth int | None

Maximum module depth to display

 None
only_cycles bool

Only show import cycles

 False
clusters bool

draw external dependencies as separate clusters

 False
kwargs Any

Keyword arguments passed to parent

 {}
Name Children Inherits
MkNode
mknodes.basenodes.mknode
Base class for everything which can be expressed as Markup.		 
graph TD
  94721311801088["mkpydeps.MkPyDeps"]
  94721308848336["mknode.MkNode"]
  94721311766592["node.Node"]
  140564252373184["builtins.object"]
  94721308848336 --> 94721311801088
  94721311766592 --> 94721308848336
  140564252373184 --> 94721311766592
/home/runner/work/mknodes/mknodes/mknodes/templatenodes/mkpydeps/metadata.toml
[metadata]
name = "MkPyDeps"
icon = "mdi:code-json"
group = "documentation"

# [examples.regular]
# condition = "{{ 'CI' | getenv }}"
# title = "Regular"
# jinja = """
# {{ "mknodes/data/tools.py" | MkPyDeps(max_bacon=1, max_module_depth=1) }}
# """

# [output.markdown]
# template = """
# <body>

# {{ node.svg }}

# </body>

# """
mknodes.templatenodes.mkpydeps.MkPyDeps
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
class MkPyDeps(mknode.MkNode):
    """Node for showing a Dependency graph."""

    ICON = "material/code-json"
    REQUIRED_PACKAGES = [resources.Package("pydeps")]

    def __init__(
        self,
        module: str | os.PathLike | types.ModuleType | None = None,
        *,
        max_bacon: int | None = None,
        max_module_depth: int | None = None,
        only_cycles: bool = False,
        clusters: bool = False,
        **kwargs: Any,
    ):
        """Constructor.

        Args:
            module: Path to the module
            max_bacon: Max bacon
            max_module_depth: Maximum module depth to display
            only_cycles: Only show import cycles
            clusters: draw external dependencies as separate clusters
            kwargs: Keyword arguments passed to parent
        """
        self._module = module
        self.max_bacon = max_bacon
        self.max_module_depth = max_module_depth
        self.only_cycles = only_cycles
        self.clusters = clusters
        super().__init__(**kwargs)

    @property
    def module(self):
        match self._module:
            case str() | os.PathLike:
                return self._module
            case types.ModuleType():
                return inspecthelpers.get_file(self._module)
            case _:
                return self.ctx.metadata.distribution_name

    @property
    def svg(self):
        content = get_dependency_svg(
            self.module,
            max_bacon=self.max_bacon,
            max_module_depth=self.max_module_depth,
            only_cycles=self.only_cycles,
            clusters=self.clusters,
        )
        return insert_links(content, self.ctx.links.inv_manager)

    def _to_markdown(self) -> str:
        return f"<body>\n\n{self.svg}\n\n</body>\n"