is_indexed

Internal function for <code>select_types</code> to check if a glob pattern is indexed by
<code>index_types</code>.

internal

A fast, flexible, and comprehensive framework for
quantitative text analysis in R.  Provides functionality for corpus management,
creating and manipulating tokens and n-grams, exploring keywords in context,
forming and manipulating sparse matrices
of documents by features and feature co-occurrences, analyzing keywords, computing feature similarities and
distances, applying content dictionaries, applying supervised and unsupervised machine learning,
visually representing text and text analyses, and more.

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quanteda

Quantitative Analysis of Textual Data

Kohei Watanabe

Haiyan Wang

Paul Nulty

Adam Obeng

Stefan Müller

Akitaka Matsuo

William Lowe

Christian Müller

Olivier Delmarcelle

European Research Council 

is_indexed function

<dl><dt>pattern</dt>
<dd>a glob pattern to be tested</dd></dl>

Arguments

Check if a glob pattern is indexed by index_types — is_indexed

<dl>

<dt>pattern</dt>
<dd>a glob pattern to be tested</dd>

</dl>

Check if a glob pattern is indexed by index_types

State of Data and AI Literacy Report 2025

is_indexed: Check if a glob pattern is indexed by index_types

Description

Usage

Arguments