Inline
Introduction
WebStorm provides the following inline refactorings:
- The Inline Variable refactoring replaces redundant variable usage with its initializer. This refactoring is opposite to Extract Variable.
- The Inline Function/Method refactoring results in placing the method's or function's body into the body of its caller(s); the method or function is deleted. This refactoring is opposite Extract Method.
Inline Variable
| Before | After |
|---|---|
Parenizor.method('toString', function ()
{
var string = '(' + this.getValue() + ')';
return string;
} | Parenizor.method('toString', function ()
{
return '(' + this.getValue() + ')';
} |
Inline Method or Function
| Before | After |
|---|---|
function sum(a, b){
return a + b;
}
function multiplication(a, b){
c = sum(a, b);
d = c * c;
return d;
}
function division(a, b){
result = sum(a, b) / multiplication(a, b);
return result;
} | function multiplication(a, b){
c = a + b;
d = c * c;
return d;
}
function division(a, b){
result = a + b / multiplication(a, b);
return result;
} |
Perforaming inline refactoring
To perform the inline refactoring
- Place the caret in the editor at the desired symbol to be inlined.
- Do one of the following:
- On the main menu or on the context menu, choose .
- Press Ctrl+Alt+N.
- In the Inline dialog box that corresponds to the selected symbol, confirm the inline refactoring.
Last modified: 29 November 2017