lib,tools: remove unneeded escaping of /

The `/` character does not need to be escaped when occurring inside a
character class in a regular expression. Remove such instances of
escaping in the code base.

PR-URL: https://github.com/nodejs/node/pull/9591
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/tools/doc/json.js b/tools/doc/json.js
index a782c54028..f8210ef17f 100644
--- a/tools/doc/json.js
+++ b/tools/doc/json.js
@@ -31,7 +31,7 @@ function doJSON(input, filename, cb) {
     // <!-- type = module -->
     // This is for cases where the markdown semantic structure is lacking.
     if (type === 'paragraph' || type === 'html') {
-      var metaExpr = /<!--([^=]+)=([^\-]+)-->\n*/g;
+      var metaExpr = /<!--([^=]+)=([^-]+)-->\n*/g;
       text = text.replace(metaExpr, function(_0, k, v) {
         current[k.trim()] = v.trim();
         return '';
@@ -371,7 +371,7 @@ function parseListItem(item) {
     item.name = 'return';
     text = text.replace(retExpr, '');
   } else {
-    var nameExpr = /^['`"]?([^'`": \{]+)['`"]?\s*:?\s*/;
+    var nameExpr = /^['`"]?([^'`": {]+)['`"]?\s*:?\s*/;
     var name = text.match(nameExpr);
     if (name) {
       item.name = name[1];
@@ -388,7 +388,7 @@ function parseListItem(item) {
   }
 
   text = text.trim();
-  var typeExpr = /^\{([^\}]+)\}/;
+  var typeExpr = /^\{([^}]+)\}/;
   var type = text.match(typeExpr);
   if (type) {
     item.type = type[1];
@@ -551,7 +551,7 @@ var classMethExpr =
   /^class\s*method\s*:?[^.]+\.([^ .()]+)\([^)]*\)\s*?$/i;
 var methExpr =
   /^(?:method:?\s*)?(?:[^.]+\.)?([^ .()]+)\([^)]*\)\s*?$/i;
-var newExpr = /^new ([A-Z][a-zA-Z]+)\([^\)]*\)\s*?$/;
+var newExpr = /^new ([A-Z][a-zA-Z]+)\([^)]*\)\s*?$/;
 var paramExpr = /\((.*)\);?$/;
 
 function newSection(tok) {