vroom_progress

By default, vroom shows progress bars. However, progress reporting is
suppressed if any of the following conditions hold:<ul>
<li>The bar is explicitly disabled by setting the environment variable
<code>VROOM_SHOW_PROGRESS</code> to <code>"false"</code>.</li>
<li>The code is run in a non-interactive session, as determined by
<code><a href="https://rlang.r-lib.org/reference/is_interactive.html">rlang::is_interactive()</a></code>.</li>
<li>The code is run in an RStudio notebook chunk, as determined by
<code>getOption("rstudio.notebook.executing")</code>.</li>
</ul>

The goal of 'vroom' is to read and write data (like 'csv',
'tsv' and 'fwf') quickly. When reading it uses a quick initial
indexing step, then reads the values lazily , so only the data you
actually use needs to be read.  The writer formats the data in
parallel and writes to disk asynchronously from formatting.

Jennifer Bryan

vroom

Read and Write Rectangular Text Data Quickly

vroom_progress function

By default, vroom shows progress bars. However, progress reporting is
suppressed if any of the following conditions hold:<ul>
<li>The bar is explicitly disabled by setting the environment variable
<code>VROOM_SHOW_PROGRESS</code> to <code>"false"</code>.</li>
<li>The code is run in a non-interactive session, as determined by
<code><a href='https://rlang.r-lib.org/reference/is_interactive.html'>rlang::is_interactive()</a></code>.</li>
<li>The code is run in an RStudio notebook chunk, as determined by
<code>getOption("rstudio.notebook.executing")</code>.</li>
</ul>

vroom_progress: Determine whether progress bars should be shown

Description

Usage

Arguments

Examples