From 77fbf7bb6ffc568159a16c36532972954910bfb8 Mon Sep 17 00:00:00 2001
From: Philip <philipvanheemstra@hotmail.com>
Date: Sun, 3 Mar 2019 00:45:27 +0100
Subject: [PATCH] Added support for multiple files & fix for multiple
 dependencies

**Problems:**
1) Files with multiple dependencies in the PHP file were not processed correctly
2) Multiple CSS or JS files are not supported

**Solutions:**
1) Changed the regex to account for commas used in the depencies parameter.
2) The option parameter of `gulp-wp-rev` now takes in an array of object. Each object describes the handle, filename and type of file.

**Example configuration:**
```
[
    {
        handle: 'my-styles',
        file: './style.css',
        type: 'css',
    },
    {
        handle: 'vendor-scripts',
        file: './vendor.js',
        type: 'js',
    },
    {
        handle: 'my-scripts',
        file: './scripts.js',
        type: 'js',
    },
]
```
---
 index.js | 29 +++++++++++++++++++----------
 1 file changed, 19 insertions(+), 10 deletions(-)

diff --git a/index.js b/index.js
index ceef7a3..d679469 100644
--- a/index.js
+++ b/index.js
@@ -28,16 +28,25 @@ module.exports = function (options) {
 
 			file.contents = new Buffer(String(file.contents));
 
-			if (options.css && options.cssHandle) {
-        var regexCss = new RegExp("(wp_(?:register|enqueue)_style\\(\\s?'" + options.cssHandle + "',(\\s*[^,]+,){2})\\s*[^,]+(,\\s*[^\\)]+)?\\);");
-				var hashCss = md5(options.css);
-				file.contents = new Buffer(String(file.contents).replace(regexCss, "$1 '" + hashCss + "'$3);"));
-			}
-
-			if (options.js && options.jsHandle) {
-				var regexJs = new RegExp("(wp_(?:register|enqueue)_script\\(\\s?'" + options.jsHandle + "',(\\s*[^,]+,){2})\\s*[^,]+(,\\s*[^\\)]+)?\\);");
-				var hashJs = md5(options.js);
-				file.contents = new Buffer(String(file.contents).replace(regexJs, "$1 '" + hashJs + "'$3);"));
+			if (options && options.length > 0) {
+				for (var i = 0; i < options.length; i++) {
+					if (options[ i ].file && options[ i ].handle && options[ i ].type) {
+						switch (options[ i ].type) {
+							case 'css':
+								var regexCss = new RegExp("(wp_(?:register|enqueue)_style\\(\\s?'" + options[ i ].handle + "',(\\s*[^,]+,){2})\\s*[^,]+(,\\s*[^\\)]+)?\\);");
+								var hashCss = md5(options[ i ].file);
+								file.contents = new Buffer(String(file.contents).replace(regexCss, "$1 '" + hashCss + "'$3);"));
+								break;
+							case 'js':
+								var regexJs = new RegExp("(wp_(?:register|enqueue)_script\\(\\s?'" + options[ i ].handle + "',(\\s*[^,]+,\\s*.+,))\\s*'[a-zA-Z0-9]+'\\s*(,\\s*[^\\)]+)?\\);");
+								var hashJs = md5(options[ i ].file);
+								file.contents = new Buffer(String(file.contents).replace(regexJs, "$1 '" + hashJs + "'$3);"));
+								break;
+							default:
+								break;
+						}
+					}
+				}
 			}
 
 			this.push(file);