Podcast
Questions and Answers
What is Sizzle?
What is Sizzle?
What is the main benefit of using Sizzle?
What is the main benefit of using Sizzle?
What is the purpose of querySelectorAll()?
What is the purpose of querySelectorAll()?
Study Notes
- Sizzle is a JavaScript selector library that provides sophisticated methods for element selection.
- Sizzle selectors can only be used in the Element Selector field.
- Sizzle selectors have a higher specificity value than other selectors.
- Sizzle is highly extensible and easy to use with a simple API.
- Sizzle is designed for maximum efficiency and can be used with event delegation.
- jQuery uses querySelectorAll() to fulfill requests if the browser supports it, but it also uses other methods if needed.
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Description
Test your knowledge of Sizzle, a JavaScript selector library that offers sophisticated methods for element selection, high specificity value, extensibility, simplicity, and efficiency.
