flowchart_js_jp_proxy_widget

jp_proxy_widget class wrapper for flowchart.js

We can also script the production of the flowchart:

from jp_flowchartjs.jp_flowchartjs import FlowchartWidget

fcode='''
st=>start: Start
e=>end: End
op1=>operation: Generate
op2=>parallel: Evaluate
st(right)->op1(right)->op2
op2(path1, top)->op1
op2(path2, right)->e
'''

testEmbed = FlowchartWidget()
testEmbed.charter(fcode)
testEmbed

• return SVG embed: testEmbed.embed_svg()
• return SVG data: testEmbed.get_svg()
• return PNG embed: testEmbed.embed_png()
• return PNG raw: testEmbed.getpng()
• oneliner return SVG: FlowchartWidget().charter(fcode, embed=True)

We can also define a really simple magic:

from IPython.core.magic import register_cell_magic

@register_cell_magic
def flowchart_magic(line, cell):
    "Send code to simulator."
    return FlowchartWidget().charter(cell, embed=True)

and then call as:

%%flowchart_magic

st=>start: Start
e=>end: End
op1=>operation: Generate
op2=>parallel: Evaluate
st(right)->op1(right)->op2
op2(path1, top)->op1
op2(path2, right)->e

If you import jp_flowchartjs.jp_flowchartjs the magic will be available.