WebStorm 2017.3 Help

Extract Method Dialog

Refactor | Extract Method

In the JavaScript context, the title of the dialog box is Extract Function.

NameIn this text box, specify the name of the function or method to be generated on the basis of the selected source code.
Declare functional expressionSelect this checkbox to have the new function defined through a function expression, for example, new_method = function().

The checkbox is only available when refactoring is invoked in the JavaScript context.

ParametersIn this area, select parameters to be passed to the new method/function.

If any parameter that is critical for the functionality of the new method is not selected, WebStorm will be unable to proceed with the refactoring.

Move Up/DownUse these buttons to change the order of the parameters.
Signature previewIn this read-only field, view the declaration of the new method.
Last modified: 26 March 2018

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