Magento 2: Translate knockout template html text with variables

Question

Currently i have a knockout template for minicart like this:

<!-- ko if: getCartParam('summary_count') -->
    <div class="items-total">
        <!-- ko if: getCartParam('summary_count') == 1 -->
            <!-- ko i18n: 'There is' --><!-- /ko -->
        <!-- /ko -->
        <!-- ko if: getCartParam('summary_count') > 1 -->
            <!-- ko i18n: 'There are' --><!-- /ko -->
        <!-- /ko -->   
        <span class="count"><!-- ko text: getCartParam('summary_count') --><!-- /ko --></span>
        <!-- ko if: getCartParam('summary_count') == 1 -->
            <!-- ko i18n: 'item' --><!-- /ko -->
        <!-- /ko -->
        <!-- ko if: getCartParam('summary_count') > 1 -->
            <!-- ko i18n: 'items' --><!-- /ko -->
        <!-- /ko -->
    </div>        
<!-- /ko -->

The text will generate a text like this:

There is 1 item or There are 3 items the number is the variable i get from getCartParam('summary_count') , the problem arise when i need to translate it, for example into this:

Hanya ada 1 barang
Terdapat 2 barang
Terdapat 5 barang

Using php or phtml file i can easily translate like this:

__('There is %1 item in the cart',$item->getQty())

Answer 1

The wording is split up, so you need multiple translations excluding the summary count:

• There is
• There are
• item
• items

An alternative is to create the string in a JS file and then you can translate it with a variable:

$.mage.__('Hello %1').replace('%1', yourVariable);

Taken from the dev docs

Answer 2

add your translation in your csv file like this,

• "'There is %1 item in the cart',%2","'There is %1 item in the cart',%2"
• after run the below commands
• bin/magento s:up
• bin/magento s:s:d -f
• bin/magento c:f