1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Do not modify this file since it was automatically generated from:
%
% capitalize.R
%
% by the Rdoc compiler part of the R.oo package.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\name{capitalize}
\alias{capitalize.default}
\alias{capitalize}
\alias{decapitalize}
\alias{decapitalize.default}
\title{Capitalizes/decapitalizes each character string in a vector}
\description{
Capitalizes/decapitalized (making the first letter upper/lower case) of
each character string in a vector.
}
\usage{
\method{capitalize}{default}(str, ...)
\method{decapitalize}{default}(str, ...)
}
\arguments{
\item{str}{A \code{\link[base]{vector}} of \code{\link[base]{character}} strings to be capitalized.}
\item{...}{Not used.}
}
\value{
Returns a \code{\link[base]{vector}} of \code{\link[base]{character}} strings of the same length as the input
vector.
}
\author{Henrik Bengtsson}
\examples{
words <- strsplit("Hello wOrld", " ")[[1]]
cat(paste(toupper(words), collapse=" "), "\n") # "HELLO WORLD"
cat(paste(tolower(words), collapse=" "), "\n") # "hello world"
cat(paste(capitalize(words), collapse=" "), "\n") # "Hello WOrld"
cat(paste(decapitalize(words), collapse=" "), "\n") # "hello wOrld"
# Sanity checks
stopifnot(paste(toupper(words), collapse=" ") == "HELLO WORLD")
stopifnot(paste(tolower(words), collapse=" ") == "hello world")
stopifnot(paste(capitalize(words), collapse=" ") == "Hello WOrld")
stopifnot(paste(decapitalize(words), collapse=" ") == "hello wOrld")
}
\seealso{
\code{\link[R.utils]{toCamelCase}}.
}
\keyword{programming}
|
