sindresorhus/eslint-plugin-unicorn
Disallow `super` and `this` in static methods
Chiusa
#1050 aperta il 23 gen 2021
help wantednew rule
Metriche repository
- Star
- (5022 stelle)
- Metriche merge PR
- (Merge medio 4h 30m) (26 PR mergiate in 30 g)
Descrizione
The this keyword on static methods refers the class instance (the constructor). This can be confusing.
Fail
class A {
static foo() {
doSomething()
}
static bar() {
this.foo() //ERROR: Unexpected 'this'.
}
}
class B extends A {
static foo() {
super.foo() //ERROR: Unexpected 'super'.
}
}
Pass
class A {
static foo() {
doSomething()
}
static bar() {
A.foo()
}
}
class B extends A {
static foo() {
A.foo()
}
}