write_ndjson

internal

An easy-to-use 'ndjson' (newline-delimited 'JSON') logger.
It provides a set of wrappers for base R's message(), warning(), and
stop() functions that maintain identical functionality, but also log
the handler message to an 'ndjson' log file.
No change in existing code is necessary to use this package,
and only a few additional adjustments are needed to fully
utilize its potential.

Matthias Ollech

loggit2

Easy-to-Use, Dependencyless Logger

Ryan Price

write_ndjson function

<dl><dt>log_df</dt>
<dd>A <code>data.frame</code>. Entries are converted to <code>ndjson</code>, with the columns as the fields.</dd>
<dt>logfile</dt>
<dd>A <code>connection</code>, or a character string naming the file to write to.</dd>
<dt>echo</dt>
<dd>Should the log entry (json) be echoed to <code>stdout</code> as well?</dd>
<dt>overwrite</dt>
<dd>Overwrite previous log file?</dd></dl>

Arguments

Write ndJSON-formatted log file — write_ndjson

<dl>

<dt>log_df</dt>
<dd>A <code>data.frame</code>. Entries are converted to <code>ndjson</code>, with the columns as the fields.</dd>


<dt>logfile</dt>
<dd>A <code>connection</code>, or a character string naming the file to write to.</dd>


<dt>echo</dt>
<dd>Should the log entry (json) be echoed to <code>stdout</code> as well?</dd>


<dt>overwrite</dt>
<dd>Overwrite previous log file?</dd>

</dl>

write_ndjson: Write ndJSON-formatted log file

Description

Usage

Value

Arguments