sub-.composer_vector: Improved vector subsetting

Description Usage Arguments Examples

Description

Improved vector subsetting

Usage

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## S3 method for class 'composer_vector'
x[i, ...]

Arguments

x

a composer_vector

i

standard indices used to subset

...

predicate subsetting functions applied on top off subset by indices

Examples

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vec <- co("A hello", "B hi")
vec[,~startsWith(.,"A")]
vec[1:2, ~startsWith(.,"A")]
vec[startsWith ="A"]

moodymudskipper/composer documentation built on May 17, 2019, 3 p.m.