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Incorrect docs: type compatibility for functions with overloads
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**Search Terms:** functions with overloads, type compatibility
In the [docs](https://www.typescriptlang.org/docs/handbook/type-compatibility.html), it says: "When a function has overloads, each overload in the source type must be matched by a compatible signature on the target type." But it should be "When a function has overloads, each overload in the ~~source type~~ **target type** must be matched by a compatible signature on the ~~target type~~ **source type**."
**Code**
The actual behaviour is right:
```ts
type t1 = {
(foo: string): string
(foo: number): number
}
type t2 = {
(foo: string): string
}
declare let v1: t1;
declare let v2: t2;
v2 = v1 // OK
v1 = v2 // Error
```
The type on the right side of `=` is considered "the source type".
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