reno.diagrams.MetricDiagramNode#

class reno.diagrams.MetricDiagramNode(ref, diagram)#

Node for a metric component.

Methods

`__init__`(ref, diagram)	Initialize a new node for the passed parent diagram and the provided reno component.
`add_edge`(edge)	Add the given edge to _both_ involved nodes.
`add_to_graphviz`([g])	Add this node to the digraphviz Digraph, accounting for sparklines if needed.
`check_str_or_listpart_in_dict`(keys, dictionary)	Utility function to retrieve the value in a dictionary where the key is found in the passed value (either a singular string which would be a direct match, or a list where the key is found in that list).
`check_str_or_listpart_in_list`(vals, ...)	Utility function to determine if a passed value (either a string or list of strings) is in (or at least one instance of the list is in) the passed containing list.
`configure_color`(config)	Determine what colors should be used for this node given the configuration.
`configure_render`(config)	Decide if this node should be rendered based on configuration and underlying reference.
`configure_sparklines`(config)	Set whether to render a sparkline for this reference based on config.
`generate_sparkline`()	Returns the filepath of the saved plot so graphviz can display in a node.
`graphviz_ref_node`([g])	Add a node for the reference itself to the graph.
`map_edges`()	Find and add all the necessary edges that connect to this stock.

Attributes

`default_color`
`default_font_color`
`default_sparkline_edge_color`
`other_attrs`
`shape`
`style`

Parameters:

__annotations__ = {'default_color': 'ClassVar[dict[str, str]]', 'default_font_color': 'ClassVar[dict[str, str]]', 'other_attrs': 'ClassVar[dict[str, str]]', 'shape': 'ClassVar[str]'}#

configure_sparklines(config)#

Set whether to render a sparkline for this reference based on config.

default_color: ClassVar[dict[str, str]] = {'dark': '#551133', 'light': 'purple'}#

default_font_color: ClassVar[dict[str, str]] = {'dark': '#e6e6e6', 'light': '#e6e6e6'}#

map_edges()#

Find and add all the necessary edges that connect to this stock.

This is based on any refs found in the equation.

other_attrs: ClassVar[dict[str, str]] = {'fontsize': '10pt', 'height': '.2'}#