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tests/cases/compiler/objectLiteralFunctionArgContextualTyping2.ts(8,6): error TS2345: Argument of type '{ hello: number; }' is not assignable to parameter of type 'I2'.
Object literal may only specify known properties, and 'hello' does not exist in type 'I2'.
tests/cases/compiler/objectLiteralFunctionArgContextualTyping2.ts(9,4): error TS2345: Argument of type '{ value: string; }' is not assignable to parameter of type 'I2'.
Property 'doStuff' is missing in type '{ value: string; }' but required in type 'I2'.
tests/cases/compiler/objectLiteralFunctionArgContextualTyping2.ts(10,17): error TS2345: Argument of type '{ value: string; what: number; }' is not assignable to parameter of type 'I2'.
Object literal may only specify known properties, and 'what' does not exist in type 'I2'.
tests/cases/compiler/objectLiteralFunctionArgContextualTyping2.ts(11,6): error TS2322: Type '(s: any) => any' is not assignable to type '() => string'.
tests/cases/compiler/objectLiteralFunctionArgContextualTyping2.ts(12,6): error TS2322: Type '(s: string) => string' is not assignable to type '() => string'.
tests/cases/compiler/objectLiteralFunctionArgContextualTyping2.ts(13,17): error TS2322: Type '(s: any) => any' is not assignable to type '() => string'.
==== tests/cases/compiler/objectLiteralFunctionArgContextualTyping2.ts (6 errors) ====
interface I2 {
value: string;
doStuff: (t: string) => string;
}
function f2(args: I2) { }
f2({ hello: 1 })
~~~~~~~~
!!! error TS2345: Argument of type '{ hello: number; }' is not assignable to parameter of type 'I2'.
!!! error TS2345: Object literal may only specify known properties, and 'hello' does not exist in type 'I2'.
f2({ value: '' })
~~~~~~~~~~~~~
!!! error TS2345: Argument of type '{ value: string; }' is not assignable to parameter of type 'I2'.
!!! error TS2345: Property 'doStuff' is missing in type '{ value: string; }' but required in type 'I2'.
!!! related TS2728 tests/cases/compiler/objectLiteralFunctionArgContextualTyping2.ts:3:5: 'doStuff' is declared here.
f2({ value: '', what: 1 })
~~~~~~~
!!! error TS2345: Argument of type '{ value: string; what: number; }' is not assignable to parameter of type 'I2'.
!!! error TS2345: Object literal may only specify known properties, and 'what' does not exist in type 'I2'.
f2({ toString: (s) => s })
~~~~~~~~
!!! error TS2322: Type '(s: any) => any' is not assignable to type '() => string'.
f2({ toString: (s: string) => s })
~~~~~~~~
!!! error TS2322: Type '(s: string) => string' is not assignable to type '() => string'.
f2({ value: '', toString: (s) => s.uhhh })
~~~~~~~~
!!! error TS2322: Type '(s: any) => any' is not assignable to type '() => string'.
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