So it roughly corresponds to this JS ``` this setState prevS kotlinlang #react

So it roughly corresponds to this JS: ``` this.se...

Filipp Riabchun

02/14/2018, 1:00 PM

So it roughly corresponds to this JS:

Copy code

this.setState(prevState => ({
  foreColor: prevState.foreColor === "blue" ? "red" : "blue"
}))

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