Adding PR author to outputs

README.md

@@ -37,6 +37,7 @@ For the first matching pull request, these outputs will be set:
 - `base-sha`
 - `base-repo`
 - `state`
+- `author`
 
 See [action.yml](action.yml) for more details.
 

action.yml

@@ -59,6 +59,8 @@ outputs:
     description: The Pull Request's base repository full name (e.g. octocat/Hello-World)
   state:
     description: The Pull Request's open or closed state if one was found
+  author:
+    description: The Pull Request's author if one was found
 
 runs:
   using: 'node20'

index.js

@@ -69,6 +69,7 @@ const main = async () => {
   core.setOutput('base-sha', pr ? pr.base.sha : '')
   core.setOutput('base-repo', pr ? pr.base.repo.full_name : '')
   core.setOutput('state', pr ? pr.state : '')
+  core.setOutput('author', pr ? pr.user?.login : '')
 }
 
 main().catch(err => core.setFailed(err.message))