fix: submitting an empty array for labels or assignees is now accepted

Author: peterwoodworth

lib/index.js

@@ -28078,8 +28078,10 @@ function run() {
             console.log("Keywords not included in this issue");
         }
         else {
-            github.setIssueAssignees(winningAreaData.assignees);
-            github.setIssueLabels(winningAreaData.labels);
+            if (winningAreaData.assignees)
+                github.setIssueAssignees(winningAreaData.assignees);
+            if (winningAreaData.labels)
+                github.setIssueLabels(winningAreaData.labels);
             core.setOutput("labeled", true.toString());
             core.setOutput("assigned", true.toString());
         }

src/index.ts

@@ -15,8 +15,8 @@ async function run() {
   if (winningAreaData.area === '') { 
     console.log("Keywords not included in this issue");
   } else {
-    github.setIssueAssignees(winningAreaData.assignees);
-    github.setIssueLabels(winningAreaData.labels);
+    if(winningAreaData.assignees) github.setIssueAssignees(winningAreaData.assignees);
+    if(winningAreaData.labels) github.setIssueLabels(winningAreaData.labels);
     core.setOutput("labeled", true.toString());
     core.setOutput("assigned", true.toString());
   }

src/issue.ts

@@ -4,8 +4,8 @@ import levenshtein from 'js-levenshtein';
 export interface IParameter {
   area: string;
   keywords: string[];
-  labels: string[];
-  assignees: string[];
+  labels?: string[];
+  assignees?: string[];
 }
 
 export class Issue {