callback hell
The situation where callbacks are nested within other callbacks several levels deep, potentially making it difficult to understand and maintain the code.
Noun
- The situation where callbacks are nested within other callbacks several levels deep, potentially making it difficult to understand and maintain the code.
- However, the use of callbacks can lead to a maintainability issue known as callback hell. We will now write a real-life example to showcase what a callback hell is and how easily we can end up dealing with it. - 2015,...