JavaScript
Potentially invalid reference to 'this' from closure
Warning
Reliability
New
Last modified: 03 December 2024 Reports a this
in closure that is used for referencing properties of outer context.
Example:
function Outer() {
this.outerProp = 1;
function inner() {
// bad, because 'outerProp' of Outer
// won't be updated here
// on calling 'new Outer()' as may be expected
this.outerProp = 2;
}
inner();
}
- 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.
JSPotentiallyInvalidUsageOfThis
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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