Blobs in Games: code

From Red Blob Games's Blog

One letter variable names #

I admit I use one letter variable names in my code. But which names? Here's what I use in for loops:

# rg 'for \(let . ?=' 
#     | perl -pe 's/.*let //g' | perl -pe 's/=.*//g' 
#     | sort | uniq -c | sort -nr | head

509 i
132 x
122 y
118 r
 57 t
 53 q
 47 j
 43 s
 31 e
 14 k

Labels: code