Error
Interfaces, Classes, Traits and Enums
- ClientAware
- This interface is used for [default error formatting](error-handling.md).
- DebugFlag
- Collection of flags for [error debugging](error-handling.md#debugging-tools).
- Error
- Describes an Error found during the parse, validate, or execute phases of performing a GraphQL operation. In addition to a message and stack trace, it also includes information about the locations in a GraphQL document and/or execution result that correspond to the Error.
- FormattedError
- This class is used for [default error formatting](error-handling.md).
- InvariantViolation
- Note: This exception should not inherit base Error exception as it is raised when there is an error somewhere in user-land code
- SyntaxError
- Describes an Error found during the parse, validate, or execute phases of performing a GraphQL operation. In addition to a message and stack trace, it also includes information about the locations in a GraphQL document and/or execution result that correspond to the Error.
- UserError
- Error caused by actions of GraphQL clients. Can be safely displayed to a client.
- Warning
- Encapsulates warnings produced by the library.