Redundant parentheses

Last modified: 03 December 2024

Reports redundant parentheses in expressions and types.

Example:

func _(x (int), y ((string))) {
}
func _() {
 _ = (1 + 1)
 _ = (((1 + 1)))
 _ = (((1 + 1))) + (((2 + 2)))
}

After the Unwrap parentheses quick-fix is applied:

func _(x int, y string) {
}
func _() {
 _ = 1 + 1
 _ = 1 + 1
 _ = (1 + 1) + (2 + 2)
}

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.

GoRedundantParens
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.

Settings or Preferences | Editor | Inspections | Go | General

Inspection Details

By default bundled with:

GoLand 2024.3, Qodana for Go 2024.3,

Can be installed with plugin:

Go, 243.23131