Add comment about nextTick

slamkajs · Sep 13, 2012 · c09b023 · c09b023
1 parent dd3acd3
commit c09b023
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/mincer/context.js b/lib/mincer/context.js
@@ -323,6 +323,13 @@ Context.prototype.evaluate = function (pathname, options, callback) {
       }
 
       result = data;
+
+      // some processors are sync, some async, some are mixed, so
+      // to avoid call-stack overflow, we schedule each next step
+      // on nextTick, so the call stack is kept reasonable.
+      //
+      // See: https://github.com/nodeca/mincer/issues/31
+
       process.nextTick(next);
     });
   }, function (err) {