http://lucke.i2p/etc/pikestyle
It's meant to be
read by the programmer, another programmer (perhaps yourself
a few days, weeks or years later), and lastly a machine. The machine doesn't care how pretty the program is - if the
program compiles, the machine's happy - but people do, and
they should. Sometimes they care too much: pretty printers
mechanically produce pretty output that accentuates
irrelevant detail in the program, which is as sensible as putting all the prepositions in...