Can single and double quotes be used interchangeably for strings in JavaScript?

Other Questions JavaScript
1

In JavaScript, it is common to see different styles for string representation. For example, consider these two code snippets:

  • console.log('example');
  • console.log("sample");
The first snippet employs single quotes, while the second one uses double quotes. Notably, I've observed a trend where many JavaScript libraries prefer single quotes for string definitions. Are these two styles of quotation marks completely interchangeable, or does one style offer specific benefits over the other?
2

In JavaScript, single (' ') and double (" ") quotes are interchangeable for defining strings. Both are valid and there's no functional difference between them. The choice often comes down to personal or project style preferences and consistency. However, some style guides, like Airbnb's, recommend using single quotes except when your string contains a single quote that requires escaping, making the code cleaner.