callback hell — Dizionario inglese

Sostantivo

1. The situation (chiefly in JavaScript) where callbacks are nested within other callbacks several levels deep, making it difficult to understand and maintain the code.

   Uso

   • colloquiale
   • non numerabile

   Parole correlate

   DLL helldependency hell

   Esempi

   Altri esempi (1)

   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.