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add wrapped error

This commit is contained in:
amirrezaask 2020-12-05 14:43:49 +03:30
parent b37afd25d4
commit 2143938705
1 changed files with 13 additions and 2 deletions
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15
bootstrap/pkg/core/errors.go
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@ -28,11 +28,13 @@ type IError interface {
ast.ILocatable
IPrintable
IDebuggable
WithError(err error) IError
}
type Error struct {
Node
msg string
WrappedErr error
msg string
}
func (e *Error) String() string {
@ -40,7 +42,16 @@ func (e *Error) String() string {
}
func (e *Error) ToDebugStr() string {
return e.msg
_, isInternalErr := e.WrappedErr.(*Error)
if isInternalErr {
return fmt.Sprintf("%s:\n\t%s", e.msg, e.WrappedErr.(*Error).ToDebugStr())
}
return fmt.Sprintf("%s:\n\t%s", e.msg, e.WrappedErr.Error())
}
func (e *Error) WithError(err error) IError {
e.WrappedErr = err
return e
}
func (e *Error) Error() string {