From 90b301d0a03b8b23ce755c31ec6dac15cf69dc49 Mon Sep 17 00:00:00 2001
From: Benjamin Tan <demoneaux@gmail.com>
Date: Thu, 8 Dec 2016 17:41:55 +0800
Subject: Enable passing options for parsing Markdown.

Closes #1163, #1495.
---
 plugin/markdown/markdown.js | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

(limited to 'plugin')

diff --git a/plugin/markdown/markdown.js b/plugin/markdown/markdown.js
index 124aa75..29aabf5 100755
--- a/plugin/markdown/markdown.js
+++ b/plugin/markdown/markdown.js
@@ -17,18 +17,6 @@
 	}
 }( this, function( marked ) {
 
-	if( typeof marked === 'undefined' ) {
-		throw 'The reveal.js Markdown plugin requires marked to be loaded';
-	}
-
-	if( typeof hljs !== 'undefined' ) {
-		marked.setOptions({
-			highlight: function( code, lang ) {
-				return hljs.highlightAuto( code, [lang] ).value;
-			}
-		});
-	}
-
 	var DEFAULT_SLIDE_SEPARATOR = '^\r?\n---\r?\n$',
 		DEFAULT_NOTES_SEPARATOR = 'note:',
 		DEFAULT_ELEMENT_ATTRIBUTES_SEPARATOR = '\\\.element\\\s*?(.+?)$',
@@ -189,7 +177,7 @@
 				markdownSections += '<section '+ options.attributes +'>';
 
 				sectionStack[i].forEach( function( child ) {
-					markdownSections += '<section data-markdown>' +  createMarkdownSlide( child, options ) + '</section>';
+					markdownSections += '<section data-markdown>' + createMarkdownSlide( child, options ) + '</section>';
 				} );
 
 				markdownSections += '</section>';
@@ -391,6 +379,24 @@
 	return {
 
 		initialize: function() {
+			if( typeof marked === 'undefined' ) {
+				throw 'The reveal.js Markdown plugin requires marked to be loaded';
+			}
+
+			if( typeof hljs !== 'undefined' ) {
+				marked.setOptions({
+					highlight: function( code, lang ) {
+						return hljs.highlightAuto( code, [lang] ).value;
+					}
+				});
+			}
+
+			var options = Reveal.getConfig().markdown;
+
+			if ( options ) {
+				marked.setOptions( options );
+			}
+
 			processSlides();
 			convertSlides();
 		},
-- 
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