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authorJohn MacFarlane <jgm@berkeley.edu>2015-01-11 20:51:36 -0800
committerJohn MacFarlane <jgm@berkeley.edu>2015-01-11 20:51:36 -0800
commit5e2e9034f13438ad6286ab09d49cfe425f06090c (patch)
tree64483c4a0b2b881401b827e82b4c40b8ac06c22d
parent7ebd66bdda69f0d580e54b6f272d6ec7ed54fa1e (diff)
Small improvements to xml.js.
-rw-r--r--js/lib/xml.js24
1 files changed, 14 insertions, 10 deletions
diff --git a/js/lib/xml.js b/js/lib/xml.js
index 69db60d..c90704e 100644
--- a/js/lib/xml.js
+++ b/js/lib/xml.js
@@ -21,6 +21,10 @@ var tag = function(name, attrs, selfclosing) {
var reXMLTag = /\<[^>]*\>/;
+var toTagName = function(s) {
+ return s.replace(/([a-z])([A-Z])/g, "$1_$2").toLowerCase();
+};
+
var renderNodes = function(block) {
var attrs;
@@ -76,7 +80,7 @@ var renderNodes = function(block) {
selfClosing = node.t === 'HorizontalRule' || node.t === 'Hardbreak' ||
node.t === 'Softbreak' || node.t === 'Image';
unescapedContents = node.t === 'Html' || node.t === 'HtmlInline';
- tagname = node.t.toLowerCase();
+ tagname = toTagName(node.t);
if (entering) {
@@ -84,16 +88,16 @@ var renderNodes = function(block) {
if (node.list_data) {
var data = node.list_data;
- if (data.type) {
+ if (data.type !== undefined) {
attrs.push(['type', data.type.toLowerCase()]);
}
- if (data.start) {
+ if (data.start !== undefined) {
attrs.push(['start', String(data.start)]);
}
- if (data.tight) {
+ if (data.tight !== undefined) {
attrs.push(['tight', (data.tight ? 'true' : 'false')]);
}
- if (data.delimiter) {
+ if (data.delimiter !== undefined) {
var delimword = '';
if (data.delimiter === '.') {
delimword = 'period';
@@ -104,22 +108,22 @@ var renderNodes = function(block) {
}
}
- if (node.info) {
+ if (node.info !== undefined) {
attrs.push(['info', node.info]);
}
- if (node.level) {
+ if (node.level !== undefined) {
attrs.push(['level', String(node.level)]);
}
- if (node.destination) {
+ if (node.destination !== undefined) {
attrs.push(['destination', node.destination]);
}
- if (node.title) {
+ if (node.title !== undefined) {
attrs.push(['title', node.title]);
}
if (options.sourcepos) {
var pos = node.sourcepos;
- if (pos) {
+ if (pos !== undefined) {
attrs.push(['data-sourcepos', String(pos[0][0]) + ':' +
String(pos[0][1]) + '-' + String(pos[1][0]) + ':' +
String(pos[1][1])]);