Chart::Plotly::Trace::Sankey::Node - This attribute is one of the possible options for the trace sankey.
version 0.021
use Chart::Plotly qw(show_plot); use Chart::Plotly::Trace::Sankey; # Example data from: https://plot.ly/javascript/sankey-diagram/#basic-sankey-diagram my $sankey = Chart::Plotly::Trace::Sankey->new( orientation => "h", node => { pad => 15, thickness => 30, line => { color => "black", width => 0.5 }, label => [ "A1", "A2", "B1", "B2", "C1", "C2" ], color => [ "blue", "blue", "blue", "blue", "blue", "blue" ] }, link => { source => [ 0, 1, 0, 2, 3, 3 ], target => [ 2, 3, 3, 4, 4, 5 ], value => [ 8, 4, 2, 8, 4, 2 ] } ); show_plot([ $sankey ]);
This attribute is part of the possible options for the trace sankey.
This file has been autogenerated from the official plotly.js source.
If you like Plotly, please support them: https://plot.ly/ Open source announcement: https://plot.ly/javascript/open-source-announcement/
Full reference: https://plot.ly/javascript/reference/#sankey
This is an unofficial Plotly Perl module. Currently I'm not affiliated in any way with Plotly. But I think plotly.js is a great library and I want to use it with perl.
Serialize the trace to JSON. This method should be called only by JSON serializer.
color
Sets the `node` color. It can be a single value, or an array for specifying color for each `node`. If `node.color` is omitted, then the default `Plotly` color palette will be cycled through to have a variety of colors. These defaults are not fully opaque, to allow some visibility of what is beneath the node.
colorsrc
Sets the source reference on plot.ly for color .
description
hoverinfo
Determines which trace information appear when hovering nodes. If `none` or `skip` are set, no information is displayed upon hovering. But, if `none` is set, click and hover events are still fired.
hoverlabel
hovertemplate
Template string used for rendering the information that appear on hover box. Note that this will override `hoverinfo`. Variables are inserted using %{variable}, for example "y: %{y}". Numbers are formatted using d3-format's syntax %{variable:d3-format}, for example "Price: %{y:$.2f}". See https://github.com/d3/d3-format/blob/master/README.md#locale_format for details on the formatting syntax. The variables available in `hovertemplate` are the ones emitted as event data described at this link https://plot.ly/javascript/plotlyjs-events/#event-data. Additionally, every attributes that can be specified per-point (the ones that are `arrayOk: true`) are available. variables `value` and `label`. Anything contained in tag `<extra>` is displayed in the secondary box, for example "<extra>{fullData.name}</extra>".
hovertemplatesrc
Sets the source reference on plot.ly for hovertemplate .
label
The shown name of the node.
labelsrc
Sets the source reference on plot.ly for label .
line
pad
Sets the padding (in px) between the `nodes`.
thickness
Sets the thickness (in px) of the `nodes`.
Pablo Rodríguez González <pablo.rodriguez.gonzalez@gmail.com>
This software is Copyright (c) 2018 by Pablo Rodríguez González.
This is free software, licensed under:
The MIT (X11) License
To install Chart::Plotly, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Chart::Plotly
CPAN shell
perl -MCPAN -e shell install Chart::Plotly
For more information on module installation, please visit the detailed CPAN module installation guide.