data_transformer.js

JavaScript•고급

탐색기

C40

C++40

C#40

Dart40

Go40

Java40

JavaScript

초급10

중급10

고급10

api_client.js

event_emitter.js

array_utils.js

promise_handler.js

data_transformer.js

async_iterator.js

proxy_handler.js

map_filter.js

closure_factory.js

regex_validator.js

전문가5

마스터5

Kotlin40

Objective-C40

Perl40

PHP40

Python40

R40

Ruby40

Rust40

Shell40

Swift40

TypeScript40

data_transformer.js

Click to focus

1

2

3

4

5

const transform = ({id, name, ...rest}) => ({↵

userId: id ?? null,↵

displayName: name?.toUpperCase(),↵

meta: {...rest, updated: Date.now()}↵

});

0WPM•0%•0:00•0/149(0%)|Ln 1, Col 1

UTF-8•JavaScript

관련 연습 문제

api_client.js event_emitter.js array_utils.js promise_handler.js async_iterator.js proxy_handler.js