Current Dev State

static/js/ketcher2/node_modules/varstream/cli/json2varstream.js

@@ -0,0 +1,38 @@
+#!/usr/bin/env node
+
+var VarStream = require(__dirname + '/../src/VarStream')
+  , fs = require('fs')
+;
+
+if(process.argv[2]) {
+		var scope = {}, myVarStream;
+		// Reading the file
+		fs.readFile(process.argv[2], function read(err, data) {
+			if (err) {
+			  throw err;
+			}
+			// Parsing the JSON datas
+			try {
+				scope.vars = JSON.parse(data);
+			} catch (err) {
+				console.error('Bad JSON file', err);
+			}
+			// Creating the varstream
+			myVarStream = new VarStream(scope, 'vars', VarStream.Writer.OPTIONS);
+			// Creating the write stream
+			if(!process.argv[3]) {
+			  myVarStream.pipe(process.stdout);
+			  return;
+			}
+			var wS = fs.createWriteStream(process.argv[3]);
+			// Piping it to the ouput file
+			myVarStream.pipe(wS);
+			myVarStream.on('close', function() {
+				console.log('Saved!');
+			});
+		});
+} else {
+	console.log('Usage: ' + process.argv[0] + ' ' + process.argv[1]
+	  + ' path/to/input.json path/to/output.dat');
+}
+

static/js/ketcher2/node_modules/varstream/cli/varstream2json.js

@@ -0,0 +1,33 @@
+#!/usr/bin/env node
+
+var VarStream = require(__dirname + '/../src/VarStream')
+  , fs = require('fs')
+;
+
+if(process.argv[2]) {
+	var scope = {}
+	  , myVarStream = new VarStream(scope, 'vars')
+	  , rS=fs.createReadStream(process.argv[2])
+	;
+
+	rS.pipe(myVarStream)
+	  .once('finish', function () {
+	    if(!process.argv[3]) {
+	      process.stdout.write(JSON.stringify(scope.vars));
+	      return;
+	    }
+		  fs.writeFile(process.argv[3],
+			  JSON.stringify(scope.vars),
+			  function(err) {
+				  if(err) {
+					  throw err;
+				  }
+					console.log('Saved!');
+  		  });
+		});
+
+} else {
+	console.log('Usage: ' + process.argv[0] + ' ' + process.argv[1]
+		+ ' path/to/input.dat path/to/output.json');
+}
+