Extract Variable dialog

Generally, this dialog is used to extract new variables. Depending on the language, there may be additional options.

Item	Description	Language
Name	Specify the name for the new variable.	All
Replace all occurrences	Select this option to replace all the occurrences of the selected expression (if more than one occurrence of the selected expression is found).	All
	Choose how to extract the variable: var – extract a global variable. const – extract a constant. let – extract a local variable. The let option is available only for JavaScript 1.7, JavaScript 1.8.5, ES5, and ES6.	JavaScript

Item

Description

Language

Name

Specify the name for the new variable.

All

Replace all occurrences

Select this option to replace all the occurrences of the selected expression (if more than one occurrence of the selected expression is found).

All

Choose how to extract the variable:

var – extract a global variable.
const – extract a constant.
let – extract a local variable.
The let option is available only for JavaScript 1.7, JavaScript 1.8.5, ES5, and ES6.

JavaScript

02 September 2025