Assigned constructor field parameter
Reports a common mistake in TypeScript code, when a class field is declared as a constructor parameter, and then this parameter is assigned.
In this case, the corresponding field won't be assigned, only the local parameter value is modified.
class Foo {
constructor(private p: number) {
p = 1; //must be this.p = 1;
}
}
- 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.
TypeScriptSuspiciousConstructorParameterAssignment
Inspection Details | |
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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 |
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