Add type modifier

Author: CodingCarlos

lib/modifiers/type.js

@@ -0,0 +1,47 @@
+/**
+ *	Type modifier
+ *
+ *	{
+ *		type: value	// Parse to expected type if possible.
+ *	}
+ */
+
+function modify(data, model) {
+	if (!model.type) {
+		return data;
+	} else if(model.typeStrict == true) {
+		return data;
+	}
+
+	let parsed = data;
+
+	switch (model.type.toLowerCase()) {
+		case 'string':
+			parsed = String(data);
+			break;
+		case 'number':
+			if (!isNaN(Number(data))) {
+				parsed = Number(data);
+			}
+			break;
+		case 'boolean':
+			parsed = Boolean(data);
+			break;
+		default:
+			console.error('WOWOOWOWOWOWOWOWOWOWOWO');
+			console.error(data);
+			console.error(model.type);
+			break;
+		}
+
+	console.log('-------------');
+	console.log(data);
+	console.log(parsed);
+	console.log(model.type);
+	console.log('-------------');
+
+	return parsed;
+}
+
+
+module.exports = modify;

lib/modify.js

@@ -17,12 +17,12 @@ const modifiers = fs.readdirSync(directory).map(function(file) {
  *	@param model {Object} Model to apply validations
  */
 function modify(data, model) {
+	let newValue = data;
 	for (let i = 0; i < modifiers.length; i++) {
-		const newValue = modifiers[i].check(data, model);
-		return newValue ? newValue : data;
+		newValue = modifiers[i].check(data, model);
 	}
-
-	return true;
+	
+	return newValue;
 }
 
 module.exports = {