From 91b80e8b865d301c20f5376cc66d662b020bc0f8 Mon Sep 17 00:00:00 2001
From: Daniel Freedman <dfreedm@google.com>
Date: Tue, 24 Sep 2013 10:42:16 -0700
Subject: [PATCH] Add --inline option to inline all scripts into main document
 (opposite of --csp)

---
 vulcanize/vulcan.js | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/vulcanize/vulcan.js b/vulcanize/vulcan.js
index 35671ee..f579a6e 100644
--- a/vulcanize/vulcan.js
+++ b/vulcanize/vulcan.js
@@ -21,7 +21,8 @@ var options = nopt(
     'output': path,
     'input': path,
     'verbose': Boolean,
-    'csp': Boolean
+    'csp': Boolean,
+    'inline': Boolean
   },
   {
     'o': ['--output'],
@@ -186,6 +187,16 @@ function insertInlinedImports($, storedPosition, importText) {
   pos[operation](importText);
 }
 
+function inlineScripts($) {
+  $('script[src]').each(function() {
+    var src = this.attr('src');
+    if (!ABS_URL.test(src)) {
+      this.removeAttr('src');
+      this.text(fs.readFileSync(src, 'utf8'));
+    }
+  });
+}
+
 function handleMainDocument() {
   var $ = readDocument(options.input);
   var dir = path.dirname(options.input);
@@ -228,6 +239,9 @@ function handleMainDocument() {
 
   insertImport($, import_pos, imports_before_polymer.join(EOL) + EOL);
   insertInlinedImports($, import_pos, output);
+  if (!options.csp && options.inline) {
+    inlineScripts($);
+  }
   fs.writeFileSync(options.output, $.html(), 'utf8');
 }