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qdapRegex (version 0.3.2)

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

0.3.2

License

GPL-2

Maintainer

Tyler Rinker

Last Published

April 6th, 2015

Functions in qdapRegex (0.3.2)

rm_dollar

Remove/Replace/Extract Dollars
escape

Escape Strings From Parsing
rm_citation_tex

Remove/Replace/Extract LaTeX Citations
print.regexr

Prints a regexr Object
rm_time

Remove/Replace/Extract Time
rm_repeated_characters

Remove/Replace/Extract Words With Repeating Characters
pastex

Paste Regular Expressions
rm_caps

Remove/Replace/Extract All Caps
group

Group Regular Expressions
qdapRegex

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

Remove/Replace/Extract Dates
rm_city_state_zip

Remove/Replace/Extract City, State, & Zip
is.regex

Test Regular Expression Validity
rm_bracket

Remove/Replace/Extract Brackets
rm_repeated_words

Remove/Replace/Extract Repeating Words
rm_non_ascii

Remove/Replace/Extract Non-ASCII
rm_repeated_phrases

Remove/Replace/Extract Repeating Phrases
print.explain

Prints a explain object
rm_number

Remove/Replace/Extract Numbers
group_or

Group Wrap and `or` Concatenate Elements
rm_phone

Remove/Replace/Extract Phone Numbers
rm_url

Remove/Replace/Extract URLs
cheat

A Cheat Sheet of Common Regex Task Chunks
rm_tag

Remove/Replace/Extract Person Tags
S

Use C-style String Formatting Commands
rm_postal_code

Remove/Replace/Extract Postal Codes
explain

Visualize Regular Expressions
rm_between

Remove/Replace/Extract Strings Between 2 Markers
rm_zip

Remove/Replace/Extract Zip Codes
rm_default

Remove/Replace/Extract Template
rm_email

Remove/Replace/Extract Email Addresses
rm_city_state

Remove/Replace/Extract City & State
regex_cheat

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

Remove/Replace/Extract Abbreviations
regex_usa

Canned Regular Expressions (United States of America)
rm_percent

Remove/Replace/Extract Percentages
rm_endmark

Remove/Replace/Extract Endmarks
rm_white

Remove/Replace/Extract White Space
regex_supplement

Supplemental Canned Regular Expressions
rm_emoticon

Remove/Replace/Extract Emoticons
grab

Grab Regular Expressions from Dictionaries
rm_title_name

Remove/Replace/Extract Title + Person Name
bind

Add Left/Right Character(s) Boundaries
rm_citation

Remove/Replace/Extract Citations
TC

Upper/Lower/Title Case
rm_hash

Remove/Replace/Extract Hash Tags
rm_

Remove/Replace/Extract Function Generator
rm_nchar_words

Remove/Replace/Extract N Letter Words
rm_caps_phrase

Remove/Replace/Extract All Caps Phrases
validate

Regex Validation Function Generator