How can I get console.log to output the getter result instead of the string "[Getter/Setter]"?
You can use console.log(Object.assign({}, obj));
Use console.log(JSON.stringify(obj));
You can define an inspect
method on your object, and export the properties you are interested in. See docs here: https://nodejs.org/api/util.html#util_custom_inspection_functions_on_objects
I guess it would look something like:
function Cls() {
this._id = 0;
Object.defineProperty(this, 'id', {
get: function() {
return this._id;
},
set: function(id) {
this._id = id;
},
enumerable: true
});
};
Cls.prototype.inspect = function(depth, options) {
return `{ 'id': ${this._id} }`
}
var obj = new Cls();
obj.id = 123;
console.log(obj);
console.log(obj.id);