rewrite themer to use a react context #450
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nathanmarks
reviewed
Mar 25, 2021
src/styles/themer/ThemerProvider.js
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| render() { | ||
| const { themer, children } = this.props | ||
| const { tick } = this.state | ||
| return <ThemerContext.Provider value={{ themer, tick }}>{children}</ThemerContext.Provider> |
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technically you don't need to pass tick here, because you're already creating a new object every time this render() method runs, which will happen after you setState. Context doesn't do deep comparisons to determine if the value has changed, it's referential.
dmatteo
previously approved these changes
Mar 25, 2021
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published |
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This is a breaking change
consumers need to hook up the
ThemeProviderto their ownThemerclass reference to get custom themes.the default theme still works out of the box with no change