History of Idiom 247 > diff from v6 to v7
Edit summary for version 7 by programming-idioms.org:
Extra explicit statement: Keep all the elements that do satisfy p.
Extra explicit statement: Keep all the elements that do satisfy p.
↷
Version 6
2020-12-09, 12:11:38
Version 7
2020-12-09, 12:13:48
Idiom #247 Filter list in-place
Remove all the items from list x that don't satisfy the predicate p, without allocating a new list.
For languages that don't have mutable lists, refer to idiom #57 instead.
Idiom #247 Filter list in-place
Remove all the elements from list x that don't satisfy the predicate p, without allocating a new list.
Keep all the elements that do satisfy p.
For languages that don't have mutable lists, refer to idiom #57 instead.