Yahoo: still learning ReactJS ... - Deploying a dev build to a live website

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For frontend web developers, there is a handy Chrome plugin,
to inspect the state of the ReactJS website.

However, a disadvantage is of course that just about any other ReactJS dev can also inspect your public website.

If you happen to have deployed using a *dev* (internal, not really optimized for production) build, then this can be detected by your users.

Unfortunately Yahoo Mail! had this issue for a while (but it seems OK now)...



Word to the wise: sanity check your production software now and then!

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