join()

Join the elements in the result set into a string.

1.10 join( separator ) Join the elements in the API instance's result set into a string. The string that will be used to separate each element of the result set. Contents of the instance's result set joined together as a single string. This method operates in exactly the same way as the Javascript array `join` method, combining the contents of the array (in this case the API instance) into a single string. This method makes use of the fact that DataTables API objects are "array like", in that they inherent a lot of the abilities and methods of the Javascript `Array` type. In this case, this method is a proxy for the Javascript `Array.prototype.join` method and is provided as a utility method for the DataTables API. For more information about the original method, please refer to the [Mozilla MDN documentation for concat](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/join).