toUpper source npm

_.toUpper([string=''])

Converts string, as a whole, to upper case.

Arguments

  1. [string=''] (string)

    The string to convert.

Returns (string)

Returns the upper cased string.

Example

_.toUpper('--foo-bar');
// => '--FOO-BAR'

_.toUpper('fooBar');
// => 'FOOBAR'

_.toUpper('__foo_bar__');
// => '__FOO_BAR__'