“Prototypes in JavaScript are “just objects,” and since they are “just objects,” we can add, remove, or modify methods of the prototype by adding, removing, or modifying the functions bound to properties of the prototype.”
—Prototypes are Objects (and why […]
[Original post on functional.cafe]
—Prototypes are Objects (and why […]
[Original post on functional.cafe]
![const BookCollector = {
addToCollection (name) {
this.collection().push(name);
return this;
},
collection () {
return this._collected_books || (this._collected_books = []);
}
};
class Person {
constructor (first, last) {
this.rename(first, last);
}
fullName () {
return this.firstName + " " + this.lastName;
}
rename (first, last) {
this.firstName = first;
this.lastName = last;
return this;
}
};
Object.assign(Person.prototype, BookCollector);](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:tdu2ua5n5twpnw3w3nzqe6pq/bafkreibch455jzgi542pxlvo5txyuzczmbevh34w42d5mrsvwk2yrpg7ae)
May 29, 2025 at 3:33 PM
“Prototypes in JavaScript are “just objects,” and since they are “just objects,” we can add, remove, or modify methods of the prototype by adding, removing, or modifying the functions bound to properties of the prototype.”
—Prototypes are Objects (and why […]
[Original post on functional.cafe]
—Prototypes are Objects (and why […]
[Original post on functional.cafe]
