Magento 2: Set maxlength on street address field on checkout page

If you want to add maxlength on the checkout street address field then you need to override on file in your theme

<vendername>/<theme_name>/Magento_Ui/web/templates/form/element/input.html

Make the above file & add the below code inside it

<!--
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
-->
<input class="input-text" type="text" data-bind="
value: value,
valueUpdate: 'keyup',
hasFocus: focused,
attr: {
name: inputName,
placeholder: placeholder,
'aria-describedby': getDescriptionId(),
'aria-required': required,
'aria-invalid': error() ? true : 'false',
id: uid,
disabled: disabled,
maxlength: inputName.slice(0,6) === 'street' ? 35 : 'none'
}" />

<!--

/**

* See COPYING.txt for license details.

-->

<input class="input-text" type="text" data-bind="

value: value,

valueUpdate: 'keyup',

hasFocus: focused,

attr: {

name: inputName,

placeholder: placeholder,

'aria-describedby': getDescriptionId(),

'aria-required': required,

'aria-invalid': error() ? true : 'false',

id: uid,

disabled: disabled,

maxlength: inputName.slice(0,6) === 'street' ? 35 : 'none'

}" />

Note: We have tried this in Magento 2.3.7 version, If your version different then take copy this file from the vendor and add the last maxlength

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