tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(3,14): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(3,24): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(4,22): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(4,32): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(5,20): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(5,30): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(6,14): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(7,14): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(9,15): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(9,34): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(10,23): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(10,42): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(11,20): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(11,39): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(12,11): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(12,30): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(13,14): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(13,28): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(16,9): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(16,19): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(17,10): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(17,28): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(18,13): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(18,26): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(22,6): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(22,17): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(23,6): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(23,25): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(24,9): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(24,20): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(25,9): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(26,19): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(30,9): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(30,19): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(31,10): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(31,29): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(35,9): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(36,32): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(37,12): error TS2369: A parameter property is only allowed in a constructor implementation. tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts(37,25): error TS2369: A parameter property is only allowed in a constructor implementation. ==== tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithAccessibilityModifiersOnParameters.ts (40 errors) ==== // Call signature parameters do not allow accessibility modifiers function foo(public x, private y) { } ~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. var f = function foo(public x, private y) { } ~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. var f2 = function (public x, private y) { } ~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. var f3 = (x, private y) => { } ~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. var f4 = (public x: T, y: T) => { } ~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. function foo2(private x: string, public y: number) { } ~~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. var f5 = function foo(private x: string, public y: number) { } ~~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. var f6 = function (private x: string, public y: number) { } ~~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. var f7 = (private x: string, public y: number) => { } ~~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. var f8 = (private x: T, public y: T) => { } ~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. class C { foo(public x, private y) { } ~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. foo2(public x: number, private y: string) { } ~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. foo3(public x: T, private y: T) { } ~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. } interface I { (private x, public y); ~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. (private x: string, public y: number); ~~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. foo(private x, public y); ~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. foo(public x: number, y: string); ~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. foo3(x: T, private y: T); ~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. } var a: { foo(public x, private y); ~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. foo2(private x: number, public y: string); ~~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. }; var b = { foo(public x, y) { }, ~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. a: function foo(x: number, private y: string) { }, ~~~~~~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. b: (public x: T, private y: T) => { } ~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. ~~~~~~~~~~~~ !!! error TS2369: A parameter property is only allowed in a constructor implementation. }