README

Primitive Array

Validates if a value is an array of JavaScript primitives.

Installation

$ npm install validate.io-primitive-array

For use in the browser, use browserify.

Usage

var isPrimitiveArray = require( 'validate.io-primitive-array' );

isPrimitiveArray( value )

Validates if a value is an array of JavaScript primitives.

var value = [ false, null, undefined, '', 0 ];

var bool = isPrimitiveArray( value );
// returns true

Note: the method returns false for an empty array.

Examples

var isPrimitiveArray = require( 'validate.io-primitive-array' );

console.log( isPrimitiveArray( [null,undefined,'',0,false] ) );
// returns true

console.log( isPrimitiveArray( [] ) );
// returns false

console.log( isPrimitiveArray( [[],{}] ) );
// returns false

console.log( isPrimitiveArray( [new Boolean(), new Number(), new String()] ) );
// returns false

To run the example code from the top-level application directory,

$ node ./examples/index.js

Tests

Unit

Unit tests use the Mocha test framework with Chai assertions. To run the tests, execute the following command in the top-level application directory:

$ make test

All new feature development should have corresponding unit tests to validate correct functionality.

Test Coverage

This repository uses Istanbul as its code coverage tool. To generate a test coverage report, execute the following command in the top-level application directory:

$ make test-cov

Istanbul creates a ./reports/coverage directory. To access an HTML version of the report,

$ make view-cov

License

MIT license.

validate.io-primitive-array

Usage no npm install needed!