Ignore regions when formatting buffers with three keys

I&rsquo;m quite fond of keeping my code formatted. For example I use yapf to format python code. Sometimes I want particular regions not to be formatted . In particular I want rows to stay rows but one line. The solution is to indicate such regions for the formatter Without indication, the buffer is formatted from this: rows = [ ( 'john' , 'acme' ), ( 'jane' , 'acme' ) ] to that: rows = [( 'john'…