prompt_status

A prompt that shows the status (OK or error) of the last expression

Set the 'R' prompt dynamically, from a function. The package
contains some examples to include various useful dynamic information
in the prompt: the status of the last command (success or failure);
the amount of memory allocated by the current 'R' process; the name of
the R package(s) loaded by 'pkgload' and/or 'devtools'; various 'git'
information: the name of the active branch, whether it is dirty,
if it needs pushes pulls. You can also create your own prompt if you
don't like the predefined examples.

Gabor Csardi

prompt

Dynamic 'R' Prompt

prompt_status function

<dl><dt>expr</dt>
<dd>Evaluated expression.</dd>
<dt>value</dt>
<dd>Its value.</dd>
<dt>ok</dt>
<dd>Whether the evaluation succeeded.</dd>
<dt>visible</dt>
<dd>Whether the result is visible.</dd></dl>

Arguments

A prompt that shows the status (OK or error) of the last expression — prompt_status

<dl>

<dt>expr</dt>
<dd>Evaluated expression.</dd>


<dt>value</dt>
<dd>Its value.</dd>


<dt>ok</dt>
<dd>Whether the evaluation succeeded.</dd>


<dt>visible</dt>
<dd>Whether the result is visible.</dd>

</dl>

prompt_status: A prompt that shows the status (OK or error) of the last expression

Description

Usage

Value

Arguments

See Also