Extract the selected text (including expressions from template literals) into a `const` variable.

Extract selected text into variable

To extract a variable, you need to **select the full expression** that you would like to extract, and then invoke the refactor or extract context menu.

Extract one or more occurrences of an expression into a `const` variable.

Extract variable

 **Inline return** converts a variable assignment to a `return` statement. 
 Such a conversion is possible when the following statement after the assignment in the control flow returns the variable.

 This refactoring simplifies the control flow and makes it easier to reason about a function.

Convert a variable assignment to a `return` statement.

Replace assignment with return

The variable can be a `const`, `let`, or `var` declaration. It must not be re-assigned.

Inline a variable value into its references.

Inline variable

Visual Study Code already contains basic refactorings such as Rename and Extract Function. The JS Assistant adds additional refactorings or extended functionality such as safety checking:

4 Core Refactorings