export type maskSettingsProps = {
    maskPattern: string,
    placeholder?: string,
    inputCaretPositionIndex?: number,
    prevValue?: string
}

type maskResult = {
    maskedValue: string,
    unmaskedValue: string,
    unmaskedPrevValue?: string,
    newCaretPosition?: number
}

export type Mask = (textForMask: string, maskSettings: maskSettingsProps) => maskResult

export type Unmask = (maskedText: string, maskSettings: maskSettingsProps) => string