Mask

Masks some or all of the letters of the previous value.

1. strings - Masks word with the same character
2. numbers - does nothing
3. boolean - does nothing

Options

1. character (string) - Replacing character (default *).
2. excludeStartCount (number) - exclude N characters from the beginning.
3. excludeEndCount (number) - exclude N characters from the end of the string.
4. excludeChars (array of strings) - exclude the following characters from masking.

Examples

Default options

{ 'firstName': 'John'} => { 'firstName': '****'}