Merge pull request #28 from rYuuk/master

Add PR Labels

.github/workflows/main.yml

@@ -21,3 +21,4 @@ jobs:
           echo "The PR Created_At is ${{ steps.getPR.outputs.pr_created_at }}"
           echo "The PR Merged_At is ${{ steps.getPR.outputs.pr_merged_at }}"
           echo "The PR Closed_At is ${{ steps.getPR.outputs.pr_closed_at }}"
+          echo "The PR Labels are ${{ steps.getPR.outputs.pr_labels }}"

README.md

@@ -34,10 +34,11 @@ This action enables you to get the PR no matter which event type triggered the w
         prCreatedAt: ${{ steps.PR.outputs.pr_created_at }}
         prMergedAt: ${{ steps.PR.outputs.pr_merged_at }}
         prClosedAt: ${{ steps.PR.outputs.pr_closed_at }}
+        prLabel: ${{ steps.PR.outputs.pr_labels }}
 ```
 
 ### Pull_request trigger
-If you use the `pull_request` event trigger, it won't find the assosiated PR for the first commit inside that same PR out of the box.
+If you use the `pull_request` event trigger, it won't find the associated PR for the first commit inside that same PR out of the box.
 
 This [article](https://frontside.com/blog/2020-05-26-github-actions-pull_request/#how-does-pull_request-affect-actionscheckout) describes why this is, in detail.
 A short form of the article's explanation is, that Github creates an extra merge commit before the `pull_request` event is triggered for which this action can't find an assosiated PR. The `pull_request` trigger for the second PR commit and all following, will again work as expected.

action.yml

@@ -28,6 +28,8 @@ outputs:
     description: The PR Merged timestamp if one was found.
   pr_closed_at:
     description: The PR Closed timestamp if one was found.
+  pr_labels:
+    description: The PR Labels if any was found.
 runs:
   using: node12
   main: 'index.js'

index.js

@@ -40,6 +40,7 @@ async function main() {
     setOutput('pr_created_at', pr ? pr.created_at : '');
     setOutput('pr_merged_at', pr ? pr.merged_at : '');
     setOutput('pr_closed_at', pr ? pr.closed_at : '');
+    setOutput('pr_labels', pr ? pr.labels.map(e => e.name).join(",") : '');
 }
 
 main().catch(err => setFailed(err.message));