keep_if: Filter values

Description Usage Arguments Value

Description

This function is base::Filter() with its arguments reversed.

Usage

1
keep_if(data, predicate)

Arguments

data

a list to filter

predicate

a function for filtering items. Values that return TRUE are kept.

Value

the items where the predicate function is TRUE


tjmahr/adventofcode17 documentation built on May 30, 2019, 2:29 p.m.