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[Errors] Message quality degradation for overload resolution errors #93
Description
// @module: commonjs
// @Filename: foo_0.ts
class Foo<T extends {a: string; b:number;}>{
test: T;
constructor(x: T){}
}
export = Foo;
// @Filename: foo_1.ts
import foo = require("./foo_0");
var x = new foo(true); // Should error
var y = new foo({a: "test", b: 42}); // Should be OK
var z: number = y.test.b;Expected:
!!! Supplied parameters do not match any signature of call target:
!!! Type 'Boolean' is missing property 'a' from type '{ a: string; b: number; }'.
Actual:
!!! Supplied parameters do not match any signature of call target.
Activity
[-][Errors] Message quality degradation for oveload resolution errors[/-][+][Errors] Message quality degradation for overload resolution errors[/+]DanielRosenwasser commentedon Jul 22, 2014
Sufficiently stripped down:
Reports:
Better error messages in function calls.