Function toUpper

  • Converts string, as a whole, to upper case just like String#toUpperCase.

    Parameters

    • value: string

      The string to convert.

    Returns string

    Returns the upper cased string.

    Since

    5.12.0

    Example

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

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

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