From 83feedc21e7ba06625837d3c11461d9e8734bf6c Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Mon, 19 Jan 2015 19:52:21 +0000
Subject: Modify footnotes-reader to allow reading of other notes

---
 lib/docx/notes-reader.js | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 lib/docx/notes-reader.js

(limited to 'lib/docx/notes-reader.js')

diff --git a/lib/docx/notes-reader.js b/lib/docx/notes-reader.js
new file mode 100644
index 0000000..00bcce5
--- /dev/null
+++ b/lib/docx/notes-reader.js
@@ -0,0 +1,22 @@
+exports.readFootnotesXml = createReader("footnote");
+
+function createReader(noteType) {
+    function readNotesXml(xml) {
+        return xml.root.getElementsByTagName("w:" + noteType)
+            .filter(isFootnoteElement)
+            .map(readFootnoteElement);
+    }
+
+    function isFootnoteElement(element) {
+        var type = element.attributes["w:type"];
+        return type !== "continuationSeparator" && type !== "separator";
+    }
+
+    function readFootnoteElement(footnoteElement) {
+        var id = footnoteElement.attributes["w:id"];
+        var body = footnoteElement.children;
+        return {noteType: noteType, id: id, body: body};
+    }
+    
+    return readNotesXml;
+}
-- 
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