upstream/ipython Files · docs/examples/core/display.py

Renaming the special methods of the formatters....

Renaming the special methods of the formatters. The IPython formatters use special methods to compute the format of objects. These special methods have names like "__html__", but with this commit these have been changed to "_repr_html_". I have also added a Javascript formatter and fixed a bug in pylab tools in getfigs.

Brian Granger - - Load All Authors

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             display.py
        
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      """Code that shows off the IPython display logic.

      """

      from IPython.core.display import (

          display, display_pretty, display_html,

          display_svg, display_json

      )

      class Circle(object):

          def __init__(self, radius):

              self.radius = radius

          def _repr_pretty_(self, p, cycle):

              p.text(u"\u25CB")

          __pretty__ = _repr_pretty_

          def _repr_html_(self):

              return "<h1>Cirle: radius=%s</h1>" % self.radius

          def _repr_svg_(self):

              return """<svg>

      <circle cx="100" cy="50" r="40" stroke="black" stroke-width="2" fill="red"/>

      </svg>"""

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				"""Code that shows off the IPython display logic.
				"""

				from IPython.core.display import (
				display, display_pretty, display_html,
				display_svg, display_json
				)

				class Circle(object):

				def __init__(self, radius):
				self.radius = radius

				def _repr_pretty_(self, p, cycle):
				p.text(u"\u25CB")

				__pretty__ = _repr_pretty_

				def _repr_html_(self):
				return "<h1>Cirle: radius=%s</h1>" % self.radius

				def _repr_svg_(self):
				return """<svg>
				<circle cx="100" cy="50" r="40" stroke="black" stroke-width="2" fill="red"/>
				</svg>"""