v2.0.3: Do not duplicate results table when there's no other content

CHANGELOG.md

@@ -1,6 +1,10 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## [2.0.3] - 2021-08-02
+### Fixes
+- [#7](https://github.com/flowwer-dev/pull-request-stats/issues/7) Do not duplicate results table when there's no other content
+
 ## [2.0.2] - 2021-07-22
 ### Changed
 - Ignore pull requests of deleted users (by [Derek Young](https://github.com/derek-young))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pull-request-stats",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "description": "Github action to print relevant stats about Pull Request reviewers",
   "main": "dist/index.js",
   "scripts": {

src/interactors/__tests__/alreadyPublished.test.js

@@ -1,6 +1,6 @@
 const alreadyPublished = require('../alreadyPublished');
 
-const STATS = '\n## Pull reviewers stats\n|stats|table|';
+const STATS = '## Pull reviewers stats\n|stats|table|';
 const OTHER_CONTENT = '## Other pull request content';
 
 describe('Interactors | .alreadyPublished', () => {
@@ -23,7 +23,7 @@ describe('Interactors | .alreadyPublished', () => {
   });
 
   it('returns true when body contains other stuff and stats', () => {
-    const body = `${OTHER_CONTENT}${STATS}`;
+    const body = `${OTHER_CONTENT}\n${STATS}`;
     const pullRequest = { body };
     expect(alreadyPublished(pullRequest)).toBe(true);
   });

src/interactors/alreadyPublished.js

@@ -3,6 +3,6 @@ const { TABLE_TITLE } = require('../constants');
 module.exports = (pullRequest) => {
   const { body } = pullRequest || {};
 
-  const regexp = new RegExp(`\\n(${TABLE_TITLE})\\n`);
+  const regexp = new RegExp(`(^|\\n)(${TABLE_TITLE})\\n`);
   return regexp.test(body);
 };