I have some object:
var book = {}
book.title = "Big bad book"
book.size = {}
book.size.width = "1 meter"
book.size.height = "2 meter"
I want to get something like this
nameof(book) // book
nameof(book.size) // book.size
or this
book.objectName // book
book.size.objectName // book.size
How can i do this?
The name of the object can be retrieved when using a constructor function to create the object:
function Book(){
this.title = "Big bad book"
this.size = {}
this.size.width = "1 meter"
this.size.height = "2 meter"
}
var book = new Book();
console.log(book.constructor.name);
Book will return the same value, i.e. the name of the constructor function.
console.log(book.constructor.name) Book , not a book `` console.log(book.size.constructor.name) Object , not a book.size
book.objectName='book';.bookis the name of a variable referencing your object, not the name of the object. Related: stackoverflow.com/questions/10314338