Baseball batting-line-finder API landing page

This page exists to find similar player-seasons to any given batting line, and was motivated by Joe Posnanski's post comparing the 2016 Braves offense with Freddie Patak in 1974

Examples of use are,
(give single in field as sng)
https://batting-line-finder.herokuapp.com/batting_line_finder?pa=630&bb=60&sng=115&dbl=10&trp=6&hr=3&top=10

OR (dont give sng but give h and (dbl, trp, hr))

https://batting-line-finder.herokuapp.com/batting_line_finder?pa=630&bb=60&h=150&dbl=10&trp=6&hr=3&top=10