lastest

node_modules/scss/specs/grammarInvoker.js

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+var sys = require('sys'),
+    fs = require('fs'),
+    ometa = require('ometa'),
+    creatingParser = false;
+
+var fixReadFile = function(rawFile) {
+  return rawFile.slice(1).replace(/\\n/g, '\n');
+};
+
+var createParser = function(parserInitializer) {
+  if(!creatingParser) {
+    creatingParser = true;
+    //fs.readFile(__dirname + '/../src/cssSelector.ometa', 'utf8', function(err, contents) {
+    fs.readFile(__dirname + '/../../ometa-js/newLineGrammar.ometa', 'utf8', function(err, contents) {
+      if(err) {
+        parserInitializer.setParser(err);
+      } else {
+        ometa.createParser(fixReadFile(contents), parserInitializer.setParser);
+      }
+      creatingParser = false;
+    });
+  }
+};
+
+var parserInitializer = (function() {
+  var createdParser,
+      parserErr,
+      queuedCallbacks = [],
+      that = {};
+
+  that.setParser = function(err, parser) {
+    parserErr = err;
+    createdParser = parser;
+    queuedCallbacks.forEach(function(callback) {
+      callback(parserErr, createdParser);
+    });
+    queuedCallbacks = [];
+  };
+
+  that.addCallback = function(callback) {
+    if(parserErr || createdParser) {
+      callback(parserErr, createdParser);
+    } else {
+      queuedCallbacks.push(callback);
+      createParser(that);
+    }
+  };
+
+  that.reset = function() {
+    createdParser = null;
+  };
+
+  return that;
+})();
+
+var parse = function(selector, callback) {
+  parserInitializer.addCallback(function(err, parser) {
+    if(err) {
+      callback(err);
+    } else {
+      parser.parse(selector, 'selectors_group', function(err, css) {
+        if(err) {
+          callback(err);
+        } else {
+          //callback(null, css.toString());
+          callback(null, css.join(''));
+        }
+      });
+    }
+  });
+};
+
+
+module.exports.parse = parse;
+module.exports.reset = parserInitializer.reset;
+var ssss = 'a,\nb';
+console.log(ssss);
+parse(ssss, function(err, shiznit) {
+  if(err) {
+    console.log(err);
+  }
+  console.log(shiznit);
+});