in views, how to get the replacement pattern of the URL of the link field
The raw replacement pattern isn't available, but you can customize a new hidden field to be the replacement equivalent:


Add a new link field


Check the Exclude from display, URL only, Show URL as plain text options to have your field be available.

Add a new title field 


Uncheck Link to the Content
Use &lt;a href="{{ field_MY_LINK_FIELD }}"&gt;{{ title }}&lt;/a&gt; in the rewrite options to render title field with a link to your link field URL