textclean: filter_element – R documentation

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filter_element

Remove Elements in a Vetor

Description

Removes the matching elements of a vector.

Usage

filter_element(x, pattern, ...)

Arguments

`x`	A character vector.
`pattern`	A regex pattern to match for exclusion.
`...`	Other arguments passed to `grep`.

Value

Returns a vector with matching elements removed.

Examples

x <- c('dog', 'cat', 'bat', 'dingo', 'dragon', 'dino')
filter_element(x, '^d.+?g')
filter_element(x, 'at$')
filter_element(x, '^d')
filter_element(x, '\\b(dog|cat)\\b')

textclean

Text Cleaning Tools

v0.9.3

GPL-2

Authors

Tyler Rinker [aut, cre], ctwheels StackOverflow [ctb]

Initial release