How to use arrow functions in Javascript - LinuxConfig.org


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The arrow functions syntax was introduced with ECMAScript6: by using this new syntax, in some (but not all) cases, we can produce more concise and readable code, especially when our function contains only one expression. In this tutorial we will see how we can define an arrow function, what are the differences with standard functions and what are the cases in which the use of arrow functions is not appropriate.
This is a companion discussion topic for the original entry at https://linuxconfig.org/how-to-use-arrow-functions-in-javascript