dsferruzza · rrequero · May 14, 2014 · May 14, 2014 · May 14, 2014 · May 14, 2014
diff --git a/.jshintrc b/.jshintrc
@@ -0,0 +1,4 @@
+{
+	"node": true,
+	"expr": true
+}
diff --git a/.npmignore b/.npmignore
diff --git a/Gruntfile.js b/Gruntfile.js
diff --git a/README.md b/README.md
@@ -3,59 +3,7 @@ simpleSqlParser
 
 Javascript library to parse CRUD (Create Retrieve Update Delete) SQL queries.
 
-## How to use
-
-### From browser
-
-Import the JS file in your page:
-
-```html
-<script src="simpleSqlParser.js"></script>
-```
-
-### From Node.js
-
-Install the module from [npm](https://npmjs.org/package/simple-sql-parser) using `npm i simple-sql-parser --save`.
-
-Import the JS module in your app:
-
-```js
-var simpleSqlParser = require('simple-sql-parser');
-```
-
-### Parse a query:
-
-```js
-var ast = simpleSqlParser.sql2ast('your SQL query');
-console.log(ast);
-```
-
-### Create a query from AST:
-
-```js
-var query = simpleSqlParser.ast2sql(ast);
-console.log(query);
-```
-
-*AST means Abstract Syntax Tree.*
-
-## Examples
-
-* See `example.html` (open brower's console)
-* Have a look to the unit tests `tests/tests.js` to see what's possible
-
-## Notes
-
-simpleSqlParser only supports these queries:
-
-* SELECT
-* INSERT
-* UPDATE
-* DELETE
-
-simpleSqlParser **is not a full SQL parser!**
-It only support few SQL mechanisms and keywords.
-Feel free to make a pull request/issue.
+**This is a work in progress!**
 
 ## How to install dev tools
 
@@ -64,9 +12,13 @@ If you want to contribute, please write tests and respect the coding style.
 To install dev tools:
 
 - install Node.js (http://nodejs.org/)
-- install **grunt-cli** globally: `npm i -g grunt-cli`
+- install **gulp** globally: `npm i -g gulp`
 - install dev dependencies: `npm i`
-- use `grunt` to check your code!
+- use `gulp` to check your code!
+
+To update dev tools (because `package.json` has changed):
+
+- install new dev dependencies: `npm i`
 
 ## License
 

diff --git a/bower.json b/bower.json
diff --git a/demo.html b/demo.html
@@ -0,0 +1,27 @@
+<!doctype html>
+<html lang="en">
+<head>
+	<meta charset="UTF-8">
+	<title>Demo - simpleSqlParser</title>
+</head>
+<body>
+	<p>
+		<label for="q">SQL query:</label><br>
+		<textarea id="q" cols="100" rows="5">SELECT * FROM table</textarea>
+	</p>
+	<p>
+		<button id="parse" type="button">Parse</button>
+	</p>
+	<h2>AST</h2>
+	<pre id="ast"></pre>
+
+	<script src="./dist/simpleSqlParser.min.js"></script>
+	<script>
+		var astElem = document.getElementById('ast');
+		var qElem = document.getElementById('q');
+		document.getElementById('parse').addEventListener('click', function(e) {
+			astElem.innerHTML = JSON.stringify(simpleSqlParser.sql2ast(q.value), null, "    ");
+		});
+	</script>
+</body>
+</html>