123 lines
4.2 KiB
Plaintext
123 lines
4.2 KiB
Plaintext
tests/cases/conformance/classes/constructorDeclarations/superCalls/derivedClassParameterProperties.ts(15,5): error TS2376: A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.
|
|
tests/cases/conformance/classes/constructorDeclarations/superCalls/derivedClassParameterProperties.ts(30,5): error TS2376: A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.
|
|
tests/cases/conformance/classes/constructorDeclarations/superCalls/derivedClassParameterProperties.ts(56,5): error TS2376: A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.
|
|
tests/cases/conformance/classes/constructorDeclarations/superCalls/derivedClassParameterProperties.ts(79,5): error TS2376: A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.
|
|
|
|
|
|
==== tests/cases/conformance/classes/constructorDeclarations/superCalls/derivedClassParameterProperties.ts (4 errors) ====
|
|
// ordering of super calls in derived constructors matters depending on other class contents
|
|
|
|
class Base {
|
|
x: string;
|
|
}
|
|
|
|
class Derived extends Base {
|
|
constructor(y: string) {
|
|
var a = 1;
|
|
super(); // ok
|
|
}
|
|
}
|
|
|
|
class Derived2 extends Base {
|
|
constructor(public y: string) {
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
var a = 1;
|
|
~~~~~~~~~~~~~~~~~~
|
|
super(); // error
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
}
|
|
~~~~~
|
|
!!! error TS2376: A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.
|
|
}
|
|
|
|
class Derived3 extends Base {
|
|
constructor(public y: string) {
|
|
super(); // ok
|
|
var a = 1;
|
|
}
|
|
}
|
|
|
|
class Derived4 extends Base {
|
|
a = 1;
|
|
constructor(y: string) {
|
|
~~~~~~~~~~~~~~~~~~~~~~~~
|
|
var b = 2;
|
|
~~~~~~~~~~~~~~~~~~
|
|
super(); // error
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
}
|
|
~~~~~
|
|
!!! error TS2376: A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.
|
|
}
|
|
|
|
class Derived5 extends Base {
|
|
a = 1;
|
|
constructor(y: string) {
|
|
super(); // ok
|
|
var b = 2;
|
|
}
|
|
}
|
|
|
|
class Derived6 extends Base {
|
|
a: number;
|
|
constructor(y: string) {
|
|
this.a = 1;
|
|
var b = 2;
|
|
super(); // ok
|
|
}
|
|
}
|
|
|
|
class Derived7 extends Base {
|
|
a = 1;
|
|
b: number;
|
|
constructor(y: string) {
|
|
~~~~~~~~~~~~~~~~~~~~~~~~
|
|
this.a = 3;
|
|
~~~~~~~~~~~~~~~~~~~
|
|
this.b = 3;
|
|
~~~~~~~~~~~~~~~~~~~
|
|
super(); // error
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
}
|
|
~~~~~
|
|
!!! error TS2376: A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.
|
|
}
|
|
|
|
class Derived8 extends Base {
|
|
a = 1;
|
|
b: number;
|
|
constructor(y: string) {
|
|
super(); // ok
|
|
this.a = 3;
|
|
this.b = 3;
|
|
}
|
|
}
|
|
|
|
// generic cases of Derived7 and Derived8
|
|
class Base2<T> { x: T; }
|
|
|
|
class Derived9<T> extends Base2<T> {
|
|
a = 1;
|
|
b: number;
|
|
constructor(y: string) {
|
|
~~~~~~~~~~~~~~~~~~~~~~~~
|
|
this.a = 3;
|
|
~~~~~~~~~~~~~~~~~~~
|
|
this.b = 3;
|
|
~~~~~~~~~~~~~~~~~~~
|
|
super(); // error
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
}
|
|
~~~~~
|
|
!!! error TS2376: A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.
|
|
}
|
|
|
|
class Derived10<T> extends Base2<T> {
|
|
a = 1;
|
|
b: number;
|
|
constructor(y: string) {
|
|
super(); // ok
|
|
this.a = 3;
|
|
this.b = 3;
|
|
}
|
|
} |