At least as much as is needed for the job . Not every front end job needs React. js and even if it is needed not every needs the same level of knowledge. That being said: It is much more important to know how to design programs and how to program in general than to know the details of some JavaScript library.
Is learning React enough to get a job?
At least as much as is needed for the job . Not every front end job needs React. js and even if it is needed not every needs the same level of knowledge. That being said: It is much more important to know how to design programs and how to program in general than to know the details of some JavaScript library.