get_caller

system_infos

get_user

<code>get_caller()</code> Tries to determine the calling functions based on <code>where</code>.

A flexible, feature-rich yet light-weight logging
framework based on 'R6' classes. It supports hierarchical loggers,
custom log levels, arbitrary data fields in log events, logging to
plaintext, 'JSON', (rotating) files, memory buffers. For extra
appenders that support logging to databases, email and push
notifications see the the package lgr.app.

Stefan Fleck

A Fully Featured Logging Framework

get_caller function

<dl><dt>where</dt>
<dd><code>integer</code> scalar (usually negative). Look up that many frames
up the call stack</dd>
<dt>fallback</dt>
<dd>A fallback in case the user name could not be determined</dd></dl>

Arguments

Information About the System — get_caller

<dl>

<dt>where</dt>
<dd><code>integer</code> scalar (usually negative). Look up that many frames
up the call stack</dd>


<dt>fallback</dt>
<dd>A fallback in case the user name could not be determined</dd>

</dl>

get_caller: Information About the System

Description

Usage

Value

Arguments

See Also

Examples