4 ms·
That this has three lines could not be easier to see: [ la la la la la la la la la la la , la la la la la la la la la la la la la la la la , la
by Jeff_Brown 7y ago
That this has three lines could not be easier to see:
[ la la la la la la la la la la la
, la la la la la la la la la la la
la la la la la
, la la la la la la la la la la la
la la la la la la la la la la la ]
Seeing that in this requires a little more work:
[ la la la la la la la la la la la,
la la la la la la la la la la la
la la la la la,
la la la la la la la la la la la
la la la la la la la la la la la ]
In real-world code, the lists might be of expressions that can themselves contain commas, and the lines can be longer and more heterogeneous. All of those factors make the leading comma idiom even more readable relative to the trailing one.
- deleted 7y ago[deleted]