Function registerCallHierarchyProvider

registerCallHierarchyProvider(
selector: DocumentSelector,
provider: CallHierarchyProvider,
): Disposable
Register a call hierarchy provider.
Parameters
- selector: DocumentSelector
  A selector that defines the documents this provider is applicable to.
- provider: CallHierarchyProvider
  A call hierarchy provider.
Returns Disposable
A Disposable that unregisters this provider when being disposed.
- Defined in vscode.d.ts:15223