Pergunta de entrevista da empresa Testsigma
Follow-up: JS DOM Manipulation Timing Issue If JavaScript code that manipulates the DOM is written before the DOM is fully loaded, how do we prevent errors?
Resposta da entrevista
Sigiloso
26 de abr. de 2025
If JavaScript tries to manipulate DOM elements before they are loaded, it will throw an error because the elements don't exist yet. Use defer in the script tag: