ds4psy (version 0.7.0)

caseflip: Flip the case of characters in a string of text x.

Description

caseflip flips the case of all characters in a string of text x.

Usage

caseflip(x)

Arguments

x

A string of text (required).

Value

A character vector.

Details

Internally, caseflip uses the letters and LETTERS constants of base R and the chartr function for replacing characters in strings of text.

See Also

capitalize for converting the case of initial letters; chartr for replacing characters in strings of text.

Other text objects and functions: Umlaut, capitalize(), cclass, count_chars_words(), count_chars(), count_words(), l33t_rul35, map_text_chars(), map_text_coord(), map_text_regex(), metachar, read_ascii(), text_to_chars(), text_to_sentences(), text_to_words(), transl33t()

Examples

# NOT RUN {
x <- c("Hello world!", "This is a 1st sentence.", "This is the 2nd sentence.", "The end.")
caseflip(x)
 
# }