How to add custom option value in summary section of checkout page in magento 2?
For this problems, one field is created in quote_item table with test_option .
I have created one custom option name test_option and its value also set inside quote_item table with serialize.
test_option value are saved in database successfully inside quote_item table.
How to display custom_option value inside summary block of checkout page inside each product item section.
Best Answer
Here is solution for checkout summary extension. I have tested this module with Magento 2.3.5 version. It is working fine with multiple custom options.
Step1 : app/code/Namespace/Module/etc/catalog_attributes.xml
Step2 : app/code/Namespace/Module/view/frontend/layout/checkout_index_index.xml
Step3 : app/code/Namespace/Module/view/frontend/web/js/view/summary/item/details.js
Step4: app/code/Namespace/Module/view/frontend/web/template/summary/item/details.html
Step5 : app/code/Namespace/Module/etc/di.xml
Step6 : app/code/Namespace/Module/Plugin/Checkout/Model/DefaultConfigProvider.php
No clear all cache and refresh Checkout page and enjoy!
Thumbs up for this solution.
Thank You!