- allow an Transformer[] beside a Transformer

dist/index.js

@@ -25745,17 +25745,17 @@ const moment_1 = __importDefault(__nccwpck_require__(9623));
 const commits_1 = __nccwpck_require__(5789);
 exports.EMPTY_PULL_REQUEST_INFO = {
     number: 0,
-    title: "",
-    htmlURL: "",
-    baseBranch: "",
+    title: '',
+    htmlURL: '',
+    baseBranch: '',
     mergedAt: undefined,
     createdAt: (0, moment_1.default)(),
-    mergeCommitSha: "",
-    author: "",
-    repoName: "",
+    mergeCommitSha: '',
+    author: '',
+    repoName: '',
     labels: [],
-    milestone: "",
-    body: "",
+    milestone: '',
+    body: '',
     assignees: [],
     requestedReviewers: [],
     approvedReviewers: [],
@@ -26364,18 +26364,31 @@ class Tags {
             const filteredTags = filterTags(
             // retrieve the tags from the API
             yield this.getTags(owner, repo, maxTagsToFetch), tagResolver);
-            // check if a transformer was defined
-            const tagTransformer = (0, regexUtils_1.validateTransformer)(tagResolver.transformer);
-            let transformedTags;
-            if (tagTransformer != null) {
-                core.debug(`ℹ️ Using configured tagTransformer`);
-                transformedTags = transformTags(filteredTags, tagTransformer);
+            // check if a transformer, legacy handling, transform single value input to array
+            let tagTransfomers = undefined;
+            if (!Array.isArray(tagTransfomers)) {
+                if (tagTransfomers !== undefined) {
+                    tagTransfomers = [tagTransfomers];
+                }
             }
-            else {
-                transformedTags = filteredTags;
+            else if (tagResolver.transformer !== undefined) {
+                tagTransfomers = tagResolver.transformer;
             }
+            let transformed = false;
+            let transformedTags = filteredTags;
+            if (tagTransfomers !== undefined && tagTransfomers.length > 0) {
+                for (const transformer of tagTransfomers) {
+                    const tagTransformer = (0, regexUtils_1.validateTransformer)(transformer);
+                    if (tagTransformer != null) {
+                        core.debug(`ℹ️ Using configured tagTransformer (${transformer.pattern})`);
+                        transformedTags = transformTags(transformedTags, tagTransformer);
+                        transformed = true;
+                    }
+                }
+            }
+            // sort tags, apply additional information (e.g. if tag is a pre release)
             let tags = prepareAndSortTags(transformedTags, tagResolver);
-            if (tagTransformer != null) {
+            if (transformed) {
                 // restore the original name, after sorting
                 tags = filteredTags.map(function (tag) {
                     if (tag.hasOwnProperty('tmp')) {
@@ -26515,9 +26528,10 @@ function semVerTags(tags) {
             core.debug(`⚠️ dropped tag ${tag.name} because it is not a valid semver tag`);
         }
         else {
-            tag.preRelease = semver.prerelease(tag.name, {
-                loose: true
-            }) != null;
+            tag.preRelease =
+                semver.prerelease(tag.name, {
+                    loose: true
+                }) != null;
         }
         return isValid;
     });