duplicate

<code>duplicate()</code> is an interface to the C-level <code>duplicate()</code> and
<code>shallow_duplicate()</code> functions. It is mostly meant for users of
the C API of R, e.g. for debugging, experimenting, or prototyping C
code in R.

internal

A toolbox for working with base types, core R features
like the condition system, and core 'Tidyverse' features like tidy
evaluation.

Lionel Henry

rlang

Functions for Base Types and Core R and 'Tidyverse' Features

Hadley Wickham

mikefc 

Yann Collet

Posit, PBC 

duplicate function

<dl><dt>x</dt>
<dd>An R object. Uncopyable objects like symbols and
environments are returned as is (just like with <code>&lt;-</code>).</dd>
<dt>shallow</dt>
<dd>Recursive data structures like lists, calls and
pairlists are duplicated in full by default. A shallow copy only
duplicates the top-level data structure.</dd></dl>

Arguments

Duplicate an R object — duplicate

<dl>

<dt>x</dt>
<dd>An R object. Uncopyable objects like symbols and
environments are returned as is (just like with <code>&lt;-</code>).</dd>


<dt>shallow</dt>
<dd>Recursive data structures like lists, calls and
pairlists are duplicated in full by default. A shallow copy only
duplicates the top-level data structure.</dd>

</dl>

duplicate: Duplicate an R object

Description

Usage

Arguments

See Also