Replace Post-processing function can be used in agents to replace some text with another in extracted field result. For example, I have this scraping agent "Replace Function Example(Post-Processing)" in my account. And I want to replace the
$ symbol with
USD from the ProductPrice field in each row. So, I can use the built-in
Replace post-processing function here.
Edit the scraping agent by clicking on the Edit tab
Go to the field ProductPrice and click on the Edit field button
Now, click on the Add Post-processing button to add the
Replace function, the below dialog box will appear
Now, enter the text you want to replace in the ReplaceWhat parameter the old value (which needs to be replaced)
Then enter the text you want to replace with in the ReplaceWith parameter the new value
Then, Save the function and the scraping agent configuration
And finally, re-run your agent to apply the changes.
After Replace Function
If you notice the screenshot below, the field ProductPrice is updated by the
Replace Post-processing function.