mask¶

Overview¶

Returns the masked value of the given value.

string val

Value to be masked. Required.

number start

Start character position to mask. If not specified, 1 is used.

number end

End character position to mask. If not specified, 1 is used.

string separator

Separator to split value as multiple words.

string ignore

Characters to ignore when masking.

Return Value

Masked value

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mask('Hello Word') -> 'H*********d'
mask('Hello World',2,1,' ') ->  He**o Wo**d
mask('1234-5678-9012-3456',4,4,'','-')   ->  1234-****-****-3456