rm_city_state: Remove/Replace/Extract City & State
Description
Remove/replace/extract city (single lower case word or multiple consecutive
capitalized words before a comma and state) & state (2 consecutive capital
letters) from a string.
logical. If TRUE removes leading and trailing white
spaces.
clean
trim logical. If TRUE extra white spaces and escaped
character will be removed.
pattern
A character string containing a regular expression (or
character string for fixed = TRUE) to be matched in the given
character vector. Default, @rm_city_state uses the
rm_city_state regex from the regular expression dictionary from
the dictionary argument.
replacement
Replacement for matched pattern.
extract
logical. If TRUE the city & state are extracted into a
list of vectors.
dictionary
A dictionary of canned regular expressions to search within
if pattern begins with "@rm_".
# NOT RUN {x <- paste0("I went to Washington Heights, NY for food! ",
"It's in West ven,PA, near Bolly Bolly Bolly, CA!",
"I like Movies, PG13")
rm_city_state(x)
ex_city_state(x)
# }