extract_match: Extract text matches
In henriquesposito/poldis: Analyse Political Texts
extract_match R Documentation
Extract text matches
Description
Get texts in which certain "matches" occur.
Usage
extract_match(v, match, invert = FALSE, ignore.case = TRUE)
Arguments
v
Text vector or annotated data frame.
match
A regex match for a word(s) or expression.
For multiple words, please use "|" to divide them.
invert
Do you want texts without certain matches to be returned?
By default FALSE.
ignore.case
Should case be ignored?
By default, TRUE.
Value
A list the same length as text variable.
Examples
extract_match(c("This function was created on the 29 September 2021",
"Today is October 12, 2021"), "October")
henriquesposito/poldis documentation built on Sept. 8, 2024, 5:38 a.m.
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| extract_match | R Documentation |
Extract text matches
Description
Get texts in which certain "matches" occur.
Usage
extract_match(v, match, invert = FALSE, ignore.case = TRUE)
Arguments
v |
Text vector or annotated data frame. |
match |
A regex match for a word(s) or expression. For multiple words, please use "|" to divide them. |
invert |
Do you want texts without certain matches to be returned? By default FALSE. |
ignore.case |
Should case be ignored? By default, TRUE. |
Value
A list the same length as text variable.
Examples
extract_match(c("This function was created on the 29 September 2021",
"Today is October 12, 2021"), "October")
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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