pascalcase

Convert a string to Pascal case.

Usage

var pascalcase = require( '@stdlib/string/pascalcase' );

pascalcase( str )

Converts a string to Pascal case.

var out = pascalcase( 'foo bar' );
// returns 'FooBar'

out = pascalcase( 'IS_MOBILE' );
// returns 'IsMobile'

out = pascalcase( 'Hello World!' );
// returns 'HelloWorld'

out = pascalcase( '--foo-bar--' );
// returns 'FooBar'

out = pascalcase( 'fooBar' );
// returns 'FooBar'

Examples

var pascalcase = require( '@stdlib/string/pascalcase' );

var str = 'Hello World!';
var out = pascalcase( str );
// returns 'HelloWorld'

str = 'HELLO WORLD!';
out = pascalcase( str );
// returns 'HelloWorld'

str = 'To be, or not to be: that is the question.';
out = pascalcase( str );
// returns 'ToBeOrNotToBeThatIsTheQuestion'

CLI

Usage

Usage: pascalcase [options] [<string>]

Options:

  -h,    --help                Print this message.
  -V,    --version             Print the package version.
         --split sep           Delimiter for stdin data. Default: '/\\r?\\n/'.

Notes

If the split separator is a regular expression, ensure that the split option is either properly escaped or enclosed in quotes.

# Not escaped...
$ echo -n $'beEp booP\nisMobile' | pascalcase --split /\r?\n/

# Escaped...
$ echo -n $'beEp booP\nisMobile' | pascalcase --split /\\r?\\n/

The implementation ignores trailing delimiters.

Examples

$ pascalcase 'hello world!'
HelloWorld

To use as a standard stream,

$ echo -n 'beEp booP' | pascalcase
BeEpBooP

By default, when used as a standard stream, the implementation assumes newline-delimited data. To specify an alternative delimiter, set the split option.

$ echo -n 'beep_boop\tisMobile' | pascalcase --split '\t'
BeepBoop
IsMobile