Reformattted renderer fns - more compact

lib/renderer.js

@@ -19,13 +19,8 @@ var escapeHtml      = require('./common/utils').escapeHtml;
 var rules = {};
 
 
-
-rules.blockquote_open = function (/* tokens, idx, options, env */) {
-  return '<blockquote>\n';
-};
-rules.blockquote_close = function (/* tokens, idx, options, env */) {
-  return '</blockquote>\n';
-};
+rules.blockquote_open  = function () { return '<blockquote>\n'; };
+rules.blockquote_close = function () { return '</blockquote>\n'; };
 
 
 rules.code_block = function (tokens, idx /*, options, env */) {
@@ -74,13 +69,9 @@ rules.hr = function (tokens, idx, options /*, env */) {
 };
 
 
-rules.bullet_list_open = function (/* tokens, idx, options, env */) {
-  return '<ul>\n';
-};
-rules.bullet_list_close = function (/* tokens, idx, options, env */) {
-  return '</ul>\n';
-};
-rules.list_item_open = function (tokens, idx /*, options, env */) {
+rules.bullet_list_open   = function () { return '<ul>\n'; };
+rules.bullet_list_close  = function () { return '</ul>\n'; };
+rules.list_item_open     = function (tokens, idx /*, options, env */) {
   var next = tokens[idx + 1];
   if ((next.type === 'list_item_close') ||
       (next.type === 'paragraph_open' && next.tight)) {
@@ -88,18 +79,14 @@ rules.list_item_open = function (tokens, idx /*, options, env */) {
   }
   return '<li>\n';
 };
-rules.list_item_close = function (/* tokens, idx, options, env */) {
-  return '</li>\n';
-};
-rules.ordered_list_open = function (tokens, idx /*, options, env */) {
+rules.list_item_close    = function () { return '</li>\n'; };
+rules.ordered_list_open  = function (tokens, idx /*, options, env */) {
   if (tokens[idx].order > 1) {
     return '<ol start="' + tokens[idx].order + '">\n';
   }
   return '<ol>\n';
 };
-rules.ordered_list_close = function (/* tokens, idx, options, env */) {
-  return '</ol>\n';
-};
+rules.ordered_list_close = function () { return '</ol>\n'; };
 
 
 rules.paragraph_open = function (tokens, idx /*, options, env */) {
@@ -143,70 +130,40 @@ rules.image = function (tokens, idx, options, env, self) {
 };
 
 
-rules.table_open = function (/* tokens, idx, options, env */) {
-  return '<table>\n';
-};
-rules.table_close = function (/* tokens, idx, options, env */) {
-  return '</table>\n';
-};
-rules.thead_open = function (/* tokens, idx, options, env */) {
-  return '<thead>\n';
-};
-rules.thead_close = function (/* tokens, idx, options, env */) {
-  return '</thead>\n';
-};
-rules.tbody_open = function (/* tokens, idx, options, env */) {
-  return '<tbody>\n';
-};
-rules.tbody_close = function (/* tokens, idx, options, env */) {
-  return '</tbody>\n';
-};
-rules.tr_open = function (/* tokens, idx, options, env */) {
-  return '<tr>';
-};
-rules.tr_close = function (/* tokens, idx, options, env */) {
-  return '</tr>\n';
-};
-rules.th_open = function (tokens, idx /*, options, env */) {
+rules.table_open  = function () { return '<table>\n'; };
+rules.table_close = function () { return '</table>\n'; };
+rules.thead_open  = function () { return '<thead>\n'; };
+rules.thead_close = function () { return '</thead>\n'; };
+rules.tbody_open  = function () { return '<tbody>\n'; };
+rules.tbody_close = function () { return '</tbody>\n'; };
+rules.tr_open     = function () { return '<tr>'; };
+rules.tr_close    = function () { return '</tr>\n'; };
+rules.th_open     = function (tokens, idx /*, options, env */) {
   if (tokens[idx].align) {
     return '<th style="text-align:' + tokens[idx].align + '">';
   }
   return '<th>';
 };
-rules.th_close = function (/* tokens, idx, options, env */) {
-  return '</th>';
-};
-rules.td_open = function (tokens, idx /*, options, env */) {
+rules.th_close    = function () { return '</th>'; };
+rules.td_open     = function (tokens, idx /*, options, env */) {
   if (tokens[idx].align) {
     return '<td style="text-align:' + tokens[idx].align + '">';
   }
   return '<td>';
 };
-rules.td_close = function (/* tokens, idx, options, env */) {
-  return '</td>';
-};
+rules.td_close    = function () { return '</td>'; };
 
 
-rules.strong_open = function (/* tokens, idx, options, env */) {
-  return '<strong>';
-};
-rules.strong_close = function (/* tokens, idx, options, env */) {
-  return '</strong>';
-};
-rules.em_open = function (/* tokens, idx, options, env */) {
-  return '<em>';
-};
-rules.em_close = function (/* tokens, idx, options, env */) {
-  return '</em>';
-};
+rules.strong_open  = function () { return '<strong>'; };
+rules.strong_close = function () { return '</strong>'; };
 
 
-rules.s_open = function (/* tokens, idx, options, env */) {
-  return '<s>';
-};
-rules.s_close = function (/* tokens, idx, options, env */) {
-  return '</s>';
-};
+rules.em_open  = function () { return '<em>'; };
+rules.em_close = function () { return '</em>'; };
+
+
+rules.s_open  = function () { return '<s>'; };
+rules.s_close = function () { return '</s>'; };
 
 
 rules.hardbreak = function (tokens, idx, options /*, env */) {