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edwindeleon amdev connect4katherine amandakoster vgvinay2 easyra stanfish republicvirgo tsolmon1 saavimikfun-food-friends's Issues
[help wanted] How can you only allow authorized users to remove elements?
Adding in the following condition before rendering the button leads to a TypeError
<p>brought by: {item.user}
{item.user === this.state.user.displayName || item.user === this.state.user.email ?
<button onClick={() => this.removeItem(item.id)}>Remove Item</button> : null}
</p>
If I am already logged in and make this change the remove button disappears as expected, but from this page if I logout the app crashes and shows this error message.
TypeError: Cannot read property 'displayName' of null
If there is no user logged in how can I modify my condition to still display items without breaking the app? Is there a way to allow the input of displayName be string || null || undefined?
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