prevent promises swallowing errors in JavaScript
JavaScript
🤖 Code Explanation
This is a function that returns a new promise. The promise has a callback function with resolve and reject parameters. The callback function has a try/catch block. The try block throws an error, and the catch block rejects the promise with the err parameter.
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Calculate the income tax for an income of $70k by adhering to the rules below:
First $10k: 0Â =Â 0
Next $10k: 10Â =Â 10
Following $10k: 20Â =Â 20
Remaining amount: 30
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