DEV Community

Ogasawara Kakeru profile picture

Ogasawara Kakeru

I'm a software engineer. I mainly work as a frontend engineer.

Location Tokyo, Japan Joined Joined on 
React Basics~unit test/custom hook

React Basics~unit test/custom hook

Comments
1 min read

Want to connect with Ogasawara Kakeru?

Create an account to connect with Ogasawara Kakeru. You can also sign in below to proceed if you already have an account.

Already have an account? Sign in
React Basics~unit test/async test

React Basics~unit test/async test

Comments
2 min read
React Basics~unit test/describe test

React Basics~unit test/describe test

Comments
2 min read
React Basics~unit test/user event

React Basics~unit test/user event

Comments
1 min read
React Basics~unit test/ui

React Basics~unit test/ui

Comments
2 min read
React Basics~Render Performance/ useTransition

React Basics~Render Performance/ useTransition

Comments
1 min read
React Basics~Render Performance/ useCallback

React Basics~Render Performance/ useCallback

5
Comments
1 min read
React Basics~Render Performance/ memo

React Basics~Render Performance/ memo

Comments
2 min read
React Basics~useReducer/ countup

React Basics~useReducer/ countup

1
Comments
1 min read
React Basics~useRef/ video playing

React Basics~useRef/ video playing

Comments
1 min read
React Basics~styling component/ css_ in _ js

React Basics~styling component/ css_ in _ js

Comments
2 min read
React Basics~styling component/ inline_style

React Basics~styling component/ inline_style

Comments 6
1 min read
React Basics~map function/ a list of data~

React Basics~map function/ a list of data~

Comments
1 min read
React Basics~useState/ count number~

React Basics~useState/ count number~

Comments
1 min read
React Basics~useEffect/ Data Fetching~

React Basics~useEffect/ Data Fetching~

Comments
1 min read
React Basics~useEffect/ Pointer Animation~

React Basics~useEffect/ Pointer Animation~

Comments
1 min read
React Design Patterns~High Order Components/ Data Updating~

React Design Patterns~High Order Components/ Data Updating~

Comments
2 min read
React Design Patterns~High Order Components/ Data Loading~

React Design Patterns~High Order Components/ Data Loading~

1
Comments
2 min read
React Design Patterns~Container Componets / Uncontrolled Controlled Component~

React Design Patterns~Container Componets / Uncontrolled Controlled Component~

1
Comments
1 min read
React Design Patterns~Container Componets / Loader Component~

React Design Patterns~Container Componets / Loader Component~

Comments
2 min read
React Design Patterns~Layout Componets / Lists~

React Design Patterns~Layout Componets / Lists~

Comments
2 min read
React Design Patterns~Layout Componets / Screen Splitter~

React Design Patterns~Layout Componets / Screen Splitter~

1
Comments
1 min read
loading...