ProCern / little_graphs

Create sparklines with ruby

#Little Graphs

To Use:

require 'little_graphs'
graph = LittleGraphs.new()
graph.draw([1, 2, 4, 5, 4]) # returns a blob
graph.draw([12, 3, 0, 9, 10, 8, 2, 4, 1], "example.jpeg")