prawn-graph 1.0.6
Prawn::Graph adds straightforward native graph drawing to Prawn without the need to depend on anything else. All generated graphs are pure PDF Vector Images. It results in smaller document sizes and less complication.
Gemfile:
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安装:
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Runtime 依赖 (2):
prawn
< 3, >= 0.11.1
prawn_shapes
< 2, >= 1.2