In a Magento 2 project, I would like to change the label "Shipping" to "Shipping & Surcharge" on all the summary section on both frontend and backend.
Is there any easy way and one step to do for this like in Magento 1.x.
In Magento 1.x we can update the CSV file for this.
Please suggest your ideas to implement the change
In Magento 2 you can find language specific files at module level i18n folder
In your case you can find the string.
\vendor\magento\module-checkout\i18n\en_US.csv
You can modify as you want, but as per the standards you need to override by new module and add the changes in your module.
Hope this help.
The Above way can be Affect another Language Translation if some other page has the word "Shipping", so Try to Make change The checkout_cart_index.xml as below
<item name="shipping" xsi:type="array">
<item name="component" xsi:type="string">Magento_Checkout/js/view/cart/totals/shipping</item>
<item name="config" xsi:type="array">
<item name="title" xsi:type="string" translate="true">Shipping</item>
<item name="template" xsi:type="string">Magento_Checkout/cart/totals/shipping</item>
</item>
</item>
TO
<referenceContainer name="checkout.cart.totals.container">
<referenceBlock name="checkout.cart.totals">
<arguments>
<argument name="jsLayout" xsi:type="array">
<item name="components" xsi:type="array">
<item name="block-totals" xsi:type="array">
<item name="children" xsi:type="array">
<item name="shipping" xsi:type="array">
<item name="component" xsi:type="string">Magento_Checkout/js/view/cart/totals/shipping</item>
<item name="config" xsi:type="array">
<item name="title" xsi:type="string" translate="true">Shipping-modifythis</item>
<item name="template" xsi:type="string">Magento_Checkout/cart/totals/shipping</item>
</item>
</item>
</item>
</item>
</item>
</argument>
</arguments>
</referenceBlock>
</referenceContainer>
