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JSLint Error Explanations

JSLint will hurt your feelings. It's time to make them better!


Missing name in function declaration

When do I get this error?

JSHint will throw the "Missing name in function declaration" error when it encounters the function keyword, where it would be parsed as a statement, followed immediately by an opening parenthesis. In the following example we attempt to define a function but forget to give it an identifier.

This is the JSHint equivalent of the "Missing name in function statement" error from JSLint. More detail can be found on the page for the JSLint message.

In JSHint 1.0.0 and above you have the ability to ignore any warning with a special option syntax. The identifier of this warning is W025. This means you can tell JSHint to not issue this warning with the /*jshint -W025 */ directive.


James Allardice

This article was written by James Allardice, an enthusiastic young JavaScript developer at Global Personals (we're looking for developers so please apply). He is passionate about writing clean, maintainable JavaScript and uses JSHint every day to help achieve this.

You can follow him on Twitter, fork him on GitHub and find him on Google+.


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