From d5e8e61b6b0e02a4cb5059df74f4c3a6517638e1 Mon Sep 17 00:00:00 2001
From: Alex Kocharin <alex@kocharin.ru>
Date: Wed, 29 Oct 2014 07:55:01 +0300
Subject: [PATCH] Check validation flag instead of hardcoding rules

---
 lib/parser_inline.js         | 5 -----
 lib/rules_inline/del.js      | 1 +
 lib/rules_inline/emphasis.js | 1 +
 lib/rules_inline/ins.js      | 1 +
 lib/rules_inline/mark.js     | 1 +
 lib/rules_inline/sub.js      | 1 +
 lib/rules_inline/sup.js      | 1 +
 7 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/parser_inline.js b/lib/parser_inline.js
index 889cb62..6e61b1d 100644
--- a/lib/parser_inline.js
+++ b/lib/parser_inline.js
@@ -83,11 +83,6 @@ ParserInline.prototype.skipToken = function (state) {
   }
 
   for (i = 0; i < len; i++) {
-    // TODO: change it to rule chains somehow
-    if ([ 'autolink', 'backticks', 'escape', 'htmltag', 'links', 'text' ].indexOf(this._rules[i].name) === -1) {
-      continue;
-    }
-
     if (this._rules[i](state, true)) {
       state.cacheSet(pos, state.pos);
       return;
diff --git a/lib/rules_inline/del.js b/lib/rules_inline/del.js
index 3891a65..c34e4dd 100644
--- a/lib/rules_inline/del.js
+++ b/lib/rules_inline/del.js
@@ -12,6 +12,7 @@ module.exports = function del(state, silent) {
       nextChar;
 
   if (state.src.charCodeAt(start) !== 0x7E/* ~ */) { return false; }
+  if (silent) { return false; } // don't run any pairs in validation mode
   if (start + 4 >= max) { return false; }
   if (state.src.charCodeAt(start + 1) !== 0x7E/* ~ */) { return false; }
   if (state.level >= state.options.maxNesting) { return false; }
diff --git a/lib/rules_inline/emphasis.js b/lib/rules_inline/emphasis.js
index 4b7d27c..1bfb6fb 100644
--- a/lib/rules_inline/emphasis.js
+++ b/lib/rules_inline/emphasis.js
@@ -61,6 +61,7 @@ module.exports = function emphasis(state, silent) {
       marker = state.src.charCodeAt(start);
 
   if (marker !== 0x5F/* _ */ && marker !== 0x2A /* * */) { return false; }
+  if (silent) { return false; } // don't run any pairs in validation mode
 
   res = scanDelims(state, start);
   startCount = res.delims;
diff --git a/lib/rules_inline/ins.js b/lib/rules_inline/ins.js
index f40a875..46bc888 100644
--- a/lib/rules_inline/ins.js
+++ b/lib/rules_inline/ins.js
@@ -12,6 +12,7 @@ module.exports = function ins(state, silent) {
       nextChar;
 
   if (state.src.charCodeAt(start) !== 0x2B/* + */) { return false; }
+  if (silent) { return false; } // don't run any pairs in validation mode
   if (start + 4 >= max) { return false; }
   if (state.src.charCodeAt(start + 1) !== 0x2B/* + */) { return false; }
   if (state.level >= state.options.maxNesting) { return false; }
diff --git a/lib/rules_inline/mark.js b/lib/rules_inline/mark.js
index ede557f..c367229 100644
--- a/lib/rules_inline/mark.js
+++ b/lib/rules_inline/mark.js
@@ -12,6 +12,7 @@ module.exports = function del(state, silent) {
       nextChar;
 
   if (state.src.charCodeAt(start) !== 0x3D/* = */) { return false; }
+  if (silent) { return false; } // don't run any pairs in validation mode
   if (start + 4 >= max) { return false; }
   if (state.src.charCodeAt(start + 1) !== 0x3D/* = */) { return false; }
   if (state.level >= state.options.maxNesting) { return false; }
diff --git a/lib/rules_inline/sub.js b/lib/rules_inline/sub.js
index f89eb7b..dd5d8fd 100644
--- a/lib/rules_inline/sub.js
+++ b/lib/rules_inline/sub.js
@@ -11,6 +11,7 @@ module.exports = function sub(state, silent) {
       nextChar;
 
   if (state.src.charCodeAt(start) !== 0x7E/* ~ */) { return false; }
+  if (silent) { return false; } // don't run any pairs in validation mode
   if (start + 2 >= max) { return false; }
   if (state.level >= state.options.maxNesting) { return false; }
 
diff --git a/lib/rules_inline/sup.js b/lib/rules_inline/sup.js
index 414e7cd..79287ae 100644
--- a/lib/rules_inline/sup.js
+++ b/lib/rules_inline/sup.js
@@ -11,6 +11,7 @@ module.exports = function sup(state, silent) {
       nextChar;
 
   if (state.src.charCodeAt(start) !== 0x5E/* ^ */) { return false; }
+  if (silent) { return false; } // don't run any pairs in validation mode
   if (start + 2 >= max) { return false; }
   if (state.level >= state.options.maxNesting) { return false; }