after script executed one extra time for while loop

[yanghua-ola]

Given below http file:

###
# get project items
# @name get_project_items

{{
  exports.pageInfo = {
    hasNextPage: true,
  };
}}

# @loop while pageInfo.hasNextPage

GET https://github.com/postsadf

?? status == 200
{{@after
    pageInfo.hasNextPage = false;
    console.log("triggered")
}}

I expected "triggered" to be printed once. In reality, it would be printed twice. Other hooks, e.g. "response", "responseLogging" don't have this problem.

[AnWeber]

It was important to me not to introduce any special logic for the loop logic in other plugins. For this reason while works similar to ref only that a copy of the current region is always called. When the loop is terminated, however, I have to cancel the current execution, but I must not use any cancellation in the process. For this reason I put the current execution index at the last index. Unfortunately I did not think about the interceptor. I'll see how I can deactivate it correctly.

[AnWeber]

I have not been able to solve it completely without adjusting the logic on the outside. I have therefore extended my hook concept so that any interceptor can abort the execution without error. It will go with the next release.