Lead maintainer of of d3-x3d.
Published
Edited
Jan 21, 2020
md`# Messing with Classes`
Person1 = {
let Foo = function(name, age) {
this.name = name;
this.age = age;
this.hasBirthday = function() { this.age++; };
}
Foo.prototype = {
getName: function() { return this.name; }
}
return Foo;
}
Person2 = {
return class {
constructor(name, age) {
this.name = name;
this.age = age;
this.hasBirthday = function() { this.age++; };
}
getName() {
return this.name;
}
}
}
jim = new Person1('Jim', 39);
bob = new Person2('Bob', 21);
jim.age;
jim.getName();
bob.age;
bob.getName();
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