a better way to loop through an array of items

I have a model that looks as follows


Model {class: undefined items: Array(0) tag: undefined launch: undefined length: undefined name: undefined Id: "de4d704a-b754-4546-b3ab-f0c131eba84a" time: "15:36" tonnage: undefined}

the only objects in the Model that will always have a value is Id and Time.

i have an if statement that goes through each off my objects to check if its null as follows:

    if ( this.Model.class == null && this.Model.name == null && this.Model.tag== null && this.Model.launch == null && this.Model.length == null && this.Model.tonnage == null && this.Model.items.length == 0) 
                    //does something in here

so i want to check if all the objects are null except time and ID, is there a better way of doing this than me using the above method in an if statement?

644 thoughts on “a better way to loop through an array of items”

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