str_spine_case

Share:

Description

Function used to convert character vectors to spine case format.

Usage

1
2
3
4
5
6
7
8
str_spine_case(string, whitespace = getOption("lettercase.whitespace",
  "[\\s-_]"), collapse.whitespace = getOption("collapse.whitespace", TRUE))

str_spinal_case(string, whitespace = getOption("lettercase.whitespace",
  "[\\s-_]"), collapse.whitespace = getOption("collapse.whitespace", TRUE))

str_hyphen_case(string, whitespace = getOption("lettercase.whitespace",
  "[\\s-_]"), collapse.whitespace = getOption("collapse.whitespace", TRUE))

Arguments

string

object to turn into a title case

whitespace

character; regular expression pattern for matching whitespace characters

collapse.whitespace

logical; whether adjacent whitespace is collapsed

* characters are all lower case * non- \w, \s and - are dropped * \w and - are converted to underscore * no support for acronyms

Examples

1
2
3
str_spine_case( "One Flew Over The Cuckoo's Nest" ) # One Flew Over The Cuckoo's Nest
  str_spine_case( "Catch 22" )  # catch-22
  str_spine_case( "Catch_ 22" )