xml_extract

Combine xml_find_first and xml_text to extract elements.

Reference database manager offering a set of functions
to import, organize, clean, filter, audit and export reference genetic
data. Provide functions to download sequence data from
NCBI GenBank <https://www.ncbi.nlm.nih.gov/genbank/>.
Designed as an environment for semi-automatic and assisted
construction of reference databases and to improve standardization
and repeatability in barcoding and metabarcoding studies.

Francois Keck

refdb

A DNA Reference Library Manager

xml_extract function

<dl><dt>x</dt>
<dd>A document, node, or node set.</dd>
<dt>xpath</dt>
<dd>A string containing a xpath expression.</dd></dl>

Arguments

Extract XML elements — xml_extract

<dl>

<dt>x</dt>
<dd>A document, node, or node set.</dd>


<dt>xpath</dt>
<dd>A string containing a xpath expression.</dd>

</dl>

xml_extract: Extract XML elements

Description

Usage

Value

Arguments