README.md

phperf/cli-spark, ▁▂▃▄▂█ spark line charts for your CLI app

A PHP-embeddable port of https://github.com/holman/spark

Install

composer require phperf/cli-spark

Usage

echo \Sparkline\Spark::getString(array(-150, 0, 30, 55.5, 80, 33, 150)); // ▁▄▅▅▆▅█