⚡ Digital mask
Easy digital mask for string and inputs
.
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Install
npm i digital-mask-
Usage
/**
* Return masked value from source string
*/
applyStringMask(
// Unformatted string
source: string,
// Mask for format
format: string,
// Сhar from replace
def: string = '_'
): string
/**
* Update input value to masked
*/
applyInputMask(
// Input
input: HTMLInputElement,
// Mask for format
format: string,
// Сhar from replace
def: string = '_'
): void
/**
* Update input value to masked on `input` event
*/
bindInputMask(
// Input
input: HTMLInputElement,
// Mask for format
format: string,
// Сhar from replace
def: string = '_'
): Function-
Example for string
const { applyStringMask } = require('digital-mask');
const result1 = applyStringMask('1234', '___-___');
console.log(result1); // Output: 123-4__
const result2 = applyStringMask('1234', '***-***', '*');
console.log(result2); // Output: 123-4**
const result3 = applyStringMask('chars1234and56', '___-___');
console.log(result3); // Output: 123-456-
Example for input
const { bindInputMask } = require('digital-mask');
const input = document.getElementById('inputPhone');
const unbind = bindInputMask(input, '___-___');
// ...
unbind();const { applyInputMask } = require('digital-mask');
const input = document.getElementById('inputPhone');
input.addEventListener('input', () => {
applyInputMask(input, '___-___');
});