lib/library.js
function(obj, required_props) {
        if(typeof obj === 'object') {
            required_props = required_props || Object.keys(obj);
            for (let prop of required_props) {
                if (obj[prop] === undefined || obj[prop] === null || obj[prop] === '') {
                    throw new Error('Missing required property "' + prop + '"');
                }
            }
        } else if(required_props && required_props.length > 0) {
            throw new Error('Missing required property "' + required_props + '"');
        } else if(obj === undefined || obj === null || obj === '') {
            throw new Error('The value cannot be empty');
        }
    }
function(obj, required_props) {
        if(typeof obj === 'object') {
            required_props = required_props || Object.keys(obj);
            for (let prop of required_props) {
                if (obj[prop] === undefined || obj[prop] === null || obj[prop] === '') {
                    throw new Error('Missing required property "' + prop + '"');
                }
            }
        } else if(required_props && required_props.length > 0) {
            throw new Error('Missing required property "' + required_props + '"');
        } else if(obj === undefined || obj === null || obj === '') {
            throw new Error('The value cannot be empty');
        }
    }
function ( obj , required_props ) { if ( typeof obj === 'object' ) { required_props = required_props || Object . keys ( obj ) ; for ( let prop of required_props ) { if ( obj [ prop ] === undefined || obj [ prop ] === null || obj [ prop ] === '' ) { throw new Error ( 'Missing required property "' + prop + '"' ) ; } } } else if ( required_props && required_props . length > 0 ) { throw new Error ( 'Missing required property "' + required_props + '"' ) ; } else if ( obj === undefined || obj === null || obj === '' ) { throw new Error ( 'The value cannot be empty' ) ; } }
Performs an empty validation check on an object or scalar.
This should only be used to validate string properties
since invalid integers values are handled by the db schema.

@param obj {{}|string} the object or string to be validated
@param required_props {[string]} an array of required properties. default is all properties in obj. If obj is a scalar this should be the name of the property for reporting purposes.
Performs an empty validation check on an object or scalar . This should only be used to validate string properties since invalid integers values are handled by the db schema .