Spark
Constants
TICKS = " ▁▂▃▄▅▆▇█"
took from https://github.com/kennethreitz/spark.py and https://github.com/holman/spark
Instance methods
string(ints, fit_min = false)
Sourcetook from https://github.com/kennethreitz/spark.py and https://github.com/holman/spark