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qdapRegex (version 0.5.1)

Regular Expression Removal, Extraction, and Replacement Tools

Description

A collection of regular expression tools associated with the 'qdap' package that may be useful outside of the context of discourse analysis. Tools include removal/extraction/replacement of abbreviations, dates, dollar amounts, email addresses, hash tags, numbers, percentages, citations, person tags, phone numbers, times, and zip codes.

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Version

Install

install.packages('qdapRegex')

Monthly Downloads

9,376

Version

0.5.1

License

GPL-2

Maintainer

Tyler Rinker

Last Published

October 11th, 2015

Functions in qdapRegex (0.5.1)

rm_bracket

Remove/Replace/Extract Brackets
validate

Regex Validation Function Generator
rm_citation_tex

Remove/Replace/Extract LaTeX Citations
is.regex

Test Regular Expression Validity
bind_or

Boundary Wrap (Bind) and `or` Concatenate Elements
group_or

Group Wrap and `or` Concatenate Elements
rm_repeated_words

Remove/Replace/Extract Repeating Words
regex_supplement

Supplemental Canned Regular Expressions
rm_dollar

Remove/Replace/Extract Dollars
regex_usa

Canned Regular Expressions (United States of America)
rm_default

Remove/Replace/Extract Template
grab

Grab Regular Expressions from Dictionaries
c.extracted

Combines a extracted Object
rm_caps

Remove/Replace/Extract All Caps
qdapRegex

qdapRegex: Regular Expression Removal, Extraction, & Replacement Tools for the qdap Package
rm_postal_code

Remove/Replace/Extract Postal Codes
rm_non_ascii

Remove/Replace/Extract Non-ASCII
print.extracted

Prints a extracted Object
rm_date

Remove/Replace/Extract Dates
rm_abbreviation

Remove/Replace/Extract Abbreviations
rm_email

Remove/Replace/Extract Email Addresses
rm_phone

Remove/Replace/Extract Phone Numbers
rm_zip

Remove/Replace/Extract Zip Codes
S

Use C-style String Formatting Commands
print.explain

Prints a explain object
rm_

Remove/Replace/Extract Function Generator
regex_cheat

A dataset containing the regex chunk name, the regex string, and a description of what the chunk does.
rm_endmark

Remove/Replace/Extract Endmarks
rm_between

Remove/Replace/Extract Strings Between 2 Markers
rm_time

Remove/Replace/Extract Time
rm_hash

Remove/Replace/Extract Hash Tags
rm_city_state

Remove/Replace/Extract City & State
cheat

A Cheat Sheet of Common Regex Task Chunks
print.regexr

Prints a regexr Object
rm_number

Remove/Replace/Extract Numbers
group

Group Regular Expressions
pastex

Paste Regular Expressions
TC

Upper/Lower/Title Case
rm_percent

Remove/Replace/Extract Percentages
bind

Add Left/Right Character(s) Boundaries
explain

Visualize Regular Expressions
rm_city_state_zip

Remove/Replace/Extract City, State, & Zip
rm_citation

Remove/Replace/Extract Citations
rm_caps_phrase

Remove/Replace/Extract All Caps Phrases
rm_non_words

Remove/Replace/Extract Non-Words
rm_white

Remove/Replace/Extract White Space
rm_url

Remove/Replace/Extract URLs
rm_repeated_characters

Remove/Replace/Extract Words With Repeating Characters
rm_repeated_phrases

Remove/Replace/Extract Repeating Phrases
rm_nchar_words

Remove/Replace/Extract N Letter Words
escape

Escape Strings From Parsing
rm_emoticon

Remove/Replace/Extract Emoticons
rm_title_name

Remove/Replace/Extract Title + Person Name
rm_tag

Remove/Replace/Extract Person Tags