From 97fa45a3e8a8618e948a7f2fe971bcf108f6b383 Mon Sep 17 00:00:00 2001
From: Maurits Meester <maurits@e-mmer.nl>
Date: Tue, 28 May 2024 17:12:44 +0200
Subject: [PATCH 1/3] feat(regex): accept regex for text files

---
 index.js | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/index.js b/index.js
index b440850..afc6c95 100644
--- a/index.js
+++ b/index.js
@@ -35,7 +35,8 @@ const parseFileOption = option => {
   const path = (typeof option !== 'string' && option.path) || 'version';
   const consumeWholeFile = typeof option !== 'string' ? option.consumeWholeFile : false;
   const versionPrefix = typeof option !== 'string' ? option.versionPrefix : null;
-  return { file, mimeType, path, consumeWholeFile, versionPrefix };
+  const pattern = typeof option !== 'string' ? option.pattern : null;
+  return { file, mimeType, path, consumeWholeFile, versionPrefix, pattern };
 };
 
 const getFileType = (file, mimeType) => {
@@ -110,7 +111,7 @@ class Bumper extends Plugin {
 
     return Promise.all(
       options.map(async out => {
-        const { file, mimeType, path, consumeWholeFile, versionPrefix = '' } = parseFileOption(out);
+        const { file, mimeType, path, consumeWholeFile, versionPrefix = '', pattern } = parseFileOption(out);
         this.log.exec(`Writing version to ${file}`, isDryRun);
         if (isDryRun) return noop;
 
@@ -141,9 +142,15 @@ class Bumper extends Plugin {
           case 'ini':
             return writeFileSync(file, ini.encode(parsed));
           default:
-            const versionMatch = new RegExp(latestVersion || '', 'g');
-            const write = (parsed && !consumeWholeFile) ? parsed.replace(versionMatch, version) : version + EOL;
-            return writeFileSync(file, write);
+            if (pattern)  {
+             const regex = new RegExp(pattern);
+             const write = (parsed && !consumeWholeFile) ? parsed.replace(regex, `$1${version}`) : version + EOL;
+             return writeFileSync(file, write);
+            } else { 
+              const versionMatch = new RegExp(latestVersion || '', 'g');
+              const write = (parsed && !consumeWholeFile) ? parsed.replace(versionMatch, version) : version + EOL;
+              return writeFileSync(file, write);
+            }
         }
       })
     );

From 6d3a5e5f4725cdb124b09cf7cc461d7d9a8bda6c Mon Sep 17 00:00:00 2001
From: Maurits Meester <maurits@e-mmer.nl>
Date: Tue, 28 May 2024 20:19:17 +0200
Subject: [PATCH 2/3] test(regex): make sure regex does what it needs to do

---
 test.js | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/test.js b/test.js
index 3b4cee6..ae7a9f0 100644
--- a/test.js
+++ b/test.js
@@ -21,7 +21,8 @@ mock({
   './VERSION-OLD2': `v0.9.0${EOL}`,
   './README.md': `Release v1.0.0${EOL}`,
   './foo.yaml': `version: v1.0.0${EOL}`,
-  './invalid.toml': `/# -*- some invalid toml -*-${EOL}version = "1.0.0"${EOL}`
+  './invalid.toml': `/# -*- some invalid toml -*-${EOL}version = "1.0.0"${EOL}`,
+  './wp-plugin.php': `<?php${EOL}/**${EOL}* Plugin Name: WP plugin${EOL}* Version: 1.0.0${EOL}*/${EOL}<? echo <p>hello world</p>; ?>${EOL}`
 });
 
 const namespace = 'bumper';
@@ -340,3 +341,21 @@ test('should update version in JSON file with prefix', async () => {
   await runTasks(plugin);
   assert.equal(readFile('./bower.json'), '{\n  "version": "^1.0.1"\n}\n');
 });
+
+test('should update version php plugin by regex', async () => {
+  const options = {
+    [namespace]: {
+      out: {
+        file: './wp-plugin.php',
+        pattern: '(\\* Version: )(\\d+(\\.\\d+){1,})'
+      }
+    }
+  };
+
+  const plugin = factory(Bumper, { namespace, options });
+  await runTasks(plugin);
+  assert.equal(
+    readFile('./wp-plugin.php'),
+    `<?php\n/**\n* Plugin Name: WP plugin\n* Version: 1.0.1\n*/\n<? echo <p>hello world</p>; ?>\n`
+  );
+});

From eadafd14faef581fd5418d03f94dac3236b6c61f Mon Sep 17 00:00:00 2001
From: Maurits Meester <maurits@e-mmer.nl>
Date: Tue, 28 May 2024 20:28:04 +0200
Subject: [PATCH 3/3] docs(regex): explainer on how regex works

---
 README.md | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/README.md b/README.md
index ea81c33..9636473 100644
--- a/README.md
+++ b/README.md
@@ -143,6 +143,20 @@ The `versionPrefix` option (default: `''`) can be used in cases where you'd like
 
 With the above configuration, if release-it determines the new version to be `1.0.0`, it'll be saved as `^1.0.0` in the targeted file.
 
+For less structured files like text or php files, you can use `pattern` to replace the version number. The `pattern` is a regular expression that should match the version number. The first capturing group should match the version number. The `pattern` option only works for files with `type: text/*`:
+
+```json
+"plugins": {
+  "@release-it/bumper": {
+    "out": {
+      "file": "file.php",
+      "type": "text/php",
+      "pattern": "(\\* Version: )(\\d+(\\.\\d+){1,})"
+    }
+  }
+}
+```
+
 ## Command-line
 
 Options for this plugin can be set from the command line. Some examples: