add initial implementation

lib/minstache.js

@@ -0,0 +1,48 @@
+
+/**
+ * Expose `render()`.`
+ */
+
+exports = module.exports = render;
+
+/**
+ * Expose `compile()`.
+ */
+
+exports.compile = compile;
+
+/**
+ * Render the given mustache `str` with `obj`.
+ *
+ * @param {String} str
+ * @param {Object} obj
+ * @return {String}
+ * @api public
+ */
+
+function render(str, obj) {
+  obj = obj || {};
+  var fn = compile(str);
+  return fn(obj);
+}
+
+function compile(str) {
+  var js = [];
+  var toks = parse(str);
+
+  for (var i = 0; i < toks.length; ++i) {
+    if (i % 2 == 0) {
+      js.push('"' + toks[i] + '"');
+    } else {
+      js.push(' + obj.' + toks[i] + ' + ');
+    }
+  }
+
+  js = 'return ' + js.join('');
+
+  return new Function('obj', js);
+}
+
+function parse(str) {
+  return str.split(/\{\{|\}\}/);
+}

test/index.js

@@ -8,6 +8,6 @@ var mm = require('..');
 describe('{{id}}', function(){
   it('should buffer', function(){
     var user = { name: 'tobi' };
-    mm('hi {{name}}', user).should.equal('hi tobi');
+    mm('hi {{name}}.', user).should.equal('hi tobi.');
   })
 })