Safe Haskell | Safe-Inferred |
---|---|
Language | Haskell2010 |
Synopsis
- type HasCallStack = ?callStack :: CallStack
Documentation
type HasCallStack = ?callStack :: CallStack #
Request a CallStack.
NOTE: The implicit parameter ?callStack :: CallStack
is an
implementation detail and should not be considered part of the
CallStack
API, we may decide to change the implementation in the
future.
Since: base-4.9.0.0