Created
October 1, 2017 15:42
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import urllib | |
import plantumlencoder | |
from IPython.core.magic import magics_class, cell_magic, Magics | |
from IPython.display import Image, SVG | |
@magics_class | |
class Plantuml(Magics): | |
@cell_magic | |
def plantuml(self, line, cell): | |
self.filename = line | |
self.code = "" | |
for line in cell.split('\n'): | |
newline = line.strip() | |
if newline: | |
self.code += newline + '\n' | |
uri = "http://www.plantuml.com/plantuml/svg/" + plantumlencoder.compress(self.code) | |
urllib.urlretrieve(uri, self.filename) | |
return SVG(filename=self.filename) | |
def load_ipython_extension(ipython): | |
ipython.register_magics(Plantuml) |
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