lboolean: Boolean functions

Description Usage Arguments Examples

Description

Return TRUE or FALSE for a lazy stream

Usage

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lall(x, f)

lany(x, f)

land(x)

lor(x)

Arguments

x

a lazy stream object

f

a predicate function

Examples

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x <- 1%..%10
lall(x, function(x) x <= 10)
lany(x, function(x) x%%7==0)

TobCap/lazystreamr documentation built on May 9, 2019, 4:50 p.m.