length.listenv

lengths.listenv

Number of elements in list environment

internal

List environments are environments that have list-like properties. For instance, the elements of a list environment are ordered and can be accessed and iterated over using index subsetting, e.g. 'x <- listenv(a = 1, b = 2); for (i in seq_along(x)) x[[i]] <- x[[i]] ^ 2; y <- as.list(x)'.

Henrik Bengtsson

listenv

Environments Behaving (Almost) as Lists

length.listenv function

<dl><dt>x</dt>
<dd>A list environment.</dd></dl>

Arguments

Number of elements in list environment — length.listenv

<dl>

<dt>x</dt>
<dd>A list environment.</dd>

</dl>

length.listenv: Number of elements in list environment

Description

Usage

Arguments