No more binding

No longer need to bind validator.validate

Author: vacekj

src/index.js

@@ -1,38 +1,39 @@
 var Ajv = require('ajv');
 
 class Validator {
-    constructor(options) {
-        this.ajv = new Ajv(options);
-    }
+	constructor(ajvOptions) {
+		this.ajv = new Ajv(ajvOptions);
+		this.validate = this.validate.bind(this);
+	}
     /**
      * Express middleware for validating requests
      *
      * @param {Object} options
      * @returns
      */
-    validate(options) {
-        var self = this;
-        return function (req, res, next) {
-            var validationErrors = {};
+	validate(options) {
+		var self = this;
+		return function (req, res, next) {
+			var validationErrors = {};
 
-            Object.keys(options).forEach(function (requestProperty) {
-                let schema = options[requestProperty];
-                let validateFunction = this.ajv.compile(schema);
+			Object.keys(options).forEach(function (requestProperty) {
+				let schema = options[requestProperty];
+				let validateFunction = this.ajv.compile(schema);
 
-                var valid = validateFunction(req[requestProperty]);
+				var valid = validateFunction(req[requestProperty]);
 
-                if (!valid) {
-                    validationErrors[requestProperty] = validateFunction.errors;
-                }
-            }, self);
+				if (!valid) {
+					validationErrors[requestProperty] = validateFunction.errors;
+				}
+			}, self);
 
-            if (Object.keys(validationErrors).length != 0) {
-                next(new ValidationError(validationErrors));
-            } else {
-                next();
-            }
-        };
-    }
+			if (Object.keys(validationErrors).length != 0) {
+				next(new ValidationError(validationErrors));
+			} else {
+				next();
+			}
+		};
+	}
 }
 
 
@@ -51,14 +52,14 @@ class ValidationError extends Error {
      *
      * @memberOf ValidationError
      */
-    constructor(validationErrors) {
-        super();
-        this.name = 'JsonSchemaValidationError';
-        this.validationErrors = validationErrors;
-    }
+	constructor(validationErrors) {
+		super();
+		this.name = 'JsonSchemaValidationError';
+		this.validationErrors = validationErrors;
+	}
 };
 
 module.exports = {
-    Validator,
-    ValidationError
+	Validator,
+	ValidationError
 };

test/integration-test.js

@@ -17,7 +17,7 @@ app.use(bodyParser.json());
 var validator = new Validator({
     allErrors: true
 });
-var validate = validator.validate.bind(validator);
+var validate = validator.validate;
 
 var personSchema = {
     properties: {