module Pipely
The top-level module for this gem. It provides the recommended public interface for using Pipely
to visualize and manipulate your Data Pipeline definitions.
Constants
- VERSION
Public Class Methods
draw(definition_json, filename, component_attributes=nil)
click to toggle source
# File lib/pipely.rb, line 16 def self.draw(definition_json, filename, component_attributes=nil) definition = Definition.parse(definition_json) if component_attributes definition.apply_component_attributes(component_attributes) end graph_builder = GraphBuilder.new graph = graph_builder.build(definition.components_for_graph) if filename.start_with?('s3://') content = graph.output( :png => String ) S3Writer.new(filename).write(content) else graph.output( :png => filename ) filename end end