# Extend htmlSerializer to add additional params

**URL:** <https://community.prismic.io/t/extend-htmlserializer-to-add-additional-params/427>\
**Category:** Developing with Prismic\
**Tags:** javascript\
**Created:** [May 14, 2020, 7:08pm UTC](https://community.prismic.io/t/extend-htmlserializer-to-add-additional-params/427 "2020-05-14T19:08:16Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![marcellothearcane](https://dub1.discourse-cdn.com/flex013/user_avatar/community.prismic.io/marcellothearcane/32/224_2.png) [@marcellothearcane](https://community.prismic.io/u/marcellothearcane)\
**Post date:** [May 15, 2020, 6:31am UTC](https://community.prismic.io/t/extend-htmlserializer-to-add-additional-params/427/2 "2020-05-15T06:31:49Z")

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What additional info would you like? Please could you give us some examples?

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_[View the full topic](https://community.prismic.io/t/extend-htmlserializer-to-add-additional-params/427)._