- introduce additional debug logs

dist/index.js

@@ -858,7 +858,11 @@ function matches(pr, extractor, extractor_usecase) {
     if (extractor.onProperty !== undefined && extractor.onProperty.length === 1) {
         const prop = extractor.onProperty[0];
         const value = (0, pullRequests_1.retrieveProperty)(pr, prop, extractor_usecase);
-        return extractor.pattern.test(value);
+        const matched = extractor.pattern.test(value);
+        if (core.isDebug()) {
+            core.debug(`    Pattern ${extractor.pattern} resulted in ${matched} for ${value}  on PR ${pr.number} (usecase: ${extractor_usecase})`);
+        }
+        return matched;
     }
     return false;
 }
@@ -1753,6 +1757,9 @@ function buildChangelog(diffInfo, prs, options) {
                 for (const label of extracted) {
                     pr.labels.add(label);
                 }
+                if (core.isDebug()) {
+                    core.debug(`    Extracted the following labels (${JSON.stringify(extracted)}) for PR ${pr.number}`);
+                }
             }
         }
     }
@@ -1797,10 +1804,8 @@ function buildChangelog(diffInfo, prs, options) {
             if (category.exclude_labels !== undefined) {
                 if ((0, utils_1.haveCommonElements)(category.exclude_labels.map(lbl => lbl.toLocaleLowerCase('en')), pr.labels)) {
                     if (core.isDebug()) {
-                        const prNum = pr.number;
-                        const prLabels = pr.labels;
                         const excludeLabels = JSON.stringify(category.exclude_labels);
-                        core.debug(`PR ${prNum} with labels: ${prLabels} excluded from category via exclude label: ${excludeLabels}`);
+                        core.debug(`    PR ${pr.number} with labels: ${pr.labels} excluded from category via exclude label: ${excludeLabels}`);
                     }
                     continue; // one of the exclude labels matched, skip the PR for this category
                 }

src/regexUtils.ts

@@ -29,7 +29,11 @@ function matches(pr: PullRequestInfo, extractor: RegexTransformer, extractor_use
   if (extractor.onProperty !== undefined && extractor.onProperty.length === 1) {
     const prop = extractor.onProperty[0]
     const value = retrieveProperty(pr, prop, extractor_usecase)
-    return extractor.pattern.test(value)
+    const matched = extractor.pattern.test(value)
+    if (core.isDebug()) {
+      core.debug(`    Pattern ${extractor.pattern} resulted in ${matched} for ${value}  on PR ${pr.number} (usecase: ${extractor_usecase})`)
+    }
+    return matched
   }
   return false
 }

src/transform.ts

@@ -51,6 +51,10 @@ export function buildChangelog(diffInfo: DiffInfo, prs: PullRequestInfo[], optio
         for (const label of extracted) {
           pr.labels.add(label)
         }
+
+        if (core.isDebug()) {
+          core.debug(`    Extracted the following labels (${JSON.stringify(extracted)}) for PR ${pr.number}`)
+        }
       }
     }
   }
@@ -113,10 +117,8 @@ export function buildChangelog(diffInfo: DiffInfo, prs: PullRequestInfo[], optio
           )
         ) {
           if (core.isDebug()) {
-            const prNum = pr.number
-            const prLabels = pr.labels
             const excludeLabels = JSON.stringify(category.exclude_labels)
-            core.debug(`PR ${prNum} with labels: ${prLabels} excluded from category via exclude label: ${excludeLabels}`)
+            core.debug(`    PR ${pr.number} with labels: ${pr.labels} excluded from category via exclude label: ${excludeLabels}`)
           }
           continue // one of the exclude labels matched, skip the PR for this category
         }