#development #elixir #phoenix #reading-list
🔗 Spice up your LiveView app with a cool loading spinner!
dev.to
When developing applications, it's common to encounter scenarios where a user's request takes longer than expected. This delay can result from various factors like data transformation, external API calls, or slow database queries.
Fortunately, when constructing a Phoenix app that leverages the capabilities of LiveView, enhancing the user experience by incorporating spinners for such extended requests is a breeze.
The behavior I aim to illustrate is as follows:
- The user encounters the "Load Data" button on the interface.
- Upon clicking, we simulate an extended request by introducing a
:timer.sleep(2000)
.- While the request loads the necessary data, a spinner becomes visible.
It might seem trivial, but from a user perspective, this serves as valuable feedback, helping them understand that the request might take a couple of seconds to complete.
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