nas5w/semantic-validation

Semantic validation for javascript objects.

Semantic Validation

This package enables the user to implement human-readable validation logic for javascript objects on the front or back end of an application.

This is a work in progress and should not be used in production

Example Use

// Create fake object to validate
const formObject = {
  email: 'name@email.com'
};

// Create new instance of the semantic validator
const validator = new SemanticValidator();

// Add rules and custom error messages
validator
  .selectProp('email')
  .shouldContain('@email.com')
  .message('You must register using a email address.');

// Validate the faked object
const result = validator.validate(formObject);

// Take action based on validation results
if (result.valid) {
  console.log('The object is valid!');
} else {
  console.log(result.errors);
}