Unnecessary block statement
Reports a block statement that is not used as the body of if, for, while, do, with, or try statements, or as the body of a function declaration. Starting from ECMAScript 6, JavaScript blocks introduce new scopes for let and const variables, but still free-standing block statements may be confusing and result in subtle bugs when used with var variables.
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
BlockStatementJS- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Inspection Details | |
|---|---|
By default bundled with: | CLion 2024.3, GoLand 2024.3, IntelliJ IDEA 2024.3, JetBrains Rider 2024.3, PhpStorm 2024.3, PyCharm 2024.3, Qodana for .NET 2024.3, Qodana for Go 2024.3, Qodana for JS 2024.3, Qodana for JVM 2024.3, Qodana for PHP 2024.3, Qodana for Ruby 2024.3, RubyMine 2024.3, WebStorm 2024.3 |
Can be installed with plugin: | JavaScript and TypeScript, 243.23139 |