vandium-utils

Common utility functions used throughout the vandium projects.

Installation

Install via npm.

npm install vandium-utils --save

APIs

clone( obj )

Clones an object. If the value is not an object or null then the existing value is returned.

dateToISOString( data, milliseconds = false )

Creates an ISO string for a given date.

isArray( value )

Determines if a values is an array. This implementation uses Array.isArray().

isFunction( value )

Determines if a value is a function.

isNullOrUndefined( value )

Determines if a value is null or undefined.

isObject( value )

Determines if a value is an Object.

isObjectEmpty( obj )

Determines if the object is empty

isPromise( value )

Determines if a value is a Promise

isString( value )

Determines if a value is a string

parseBoolean( value )

Parses a value to a boolean result. Values can be:

• "on" "yes", "true", "off", "no", "false" (case insensitive)
• true, false

templateString( template, obj )

Creates a string from a template and substitutes values from obj.

	const { templateString } = require( 'vandium-utils' );

	// str1 = "Hello Fred"
	let str1 = templateString( 'Hello ${name}', { name: 'Fred' } );

	// str2 = "Hello Fred, I see you live in Toronto"
	let str = templateString( 'Hello ${name}, I see you live in ${place.city}', {
			name: 'Fred',
			place: {

				city: 'Toronto'
			}
		});

Feedback

We'd love to get feedback on how to make this tool better. Feel free to contact us at [email protected]

License

BSD-3-Clause