javascript code on Shopify 2.0 custom_liquid block in a section (Product Page)

[GoodfyLabs]

Hi Experts, 

I am customizing a Shopify 2.0 theme for the first time and trying first on the Dawn Theme.

I need to add a block to Main Product section to expose a "Rating Snipp" from a third party .

ON the old days we just add any code like bellow  to  product-template.liquid

<script> 

......

</script> 

Does anybody knows how to adapt this to Shopify 2.0 Themes ?
Thanks in advance 

[PaulNewton]

If the third party has a shopify app they should be encouraged to use app-blocks.

If it's a script,css , or html hook meant to be embedded use either a custom-liquid block or section in the product templates theme settings.

Or in some cases a dynamic source for and text input setting.

If it needs to be inside the buy buttons form for the dawn based themes you will have to add it to the respective area in main-product.liquid section.

If it needs to be a literal setting block you'll have to learn to implement them.

https://shopify.dev/docs/themes/architecture/sections

https://shopify.dev/docs/themes/architecture/sections/section-schema#blocks 

[GoodfyLabs]

Hey @PaulNewton  thanks a lot per response ...

The full code is some js operations and a code from a cdn

I will check docs links ... Thanks a lot 

<script type="text/javascript">
 window._trustvox =  [];
 _trustvox.push(['_storeId', 'ID-LOJA']);

 _trustvox.push(['_productId',  productId]);
 _trustvox.push(['_productName', productName]);
 _trustvox.push(['_productPhotos', [url.image]]);
</script>
<script async="true" type="text/javascript" src="//static.trustvox.com.br/sincero/sincero.js"></script>

[PaulNewton]

Yes just add that to a custom-liquid block in the themes settings and test.

https://help.shopify.com/en/manual/online-store/themes/theme-structure/sections-and-blocks#working-w... 

Good hunting.