From c90f36e3dd179d2de96f4f5fe38d8dc9a9de6dfe Mon Sep 17 00:00:00 2001
From: Emile <git@emile.space>
Date: Fri, 25 Oct 2024 15:55:50 +0200
Subject: vendor

---
 vendor/go.mau.fi/util/exerrors/dualerror.go | 33 +++++++++++++++++++++++++++++
 vendor/go.mau.fi/util/exerrors/must.go      | 23 ++++++++++++++++++++
 2 files changed, 56 insertions(+)
 create mode 100644 vendor/go.mau.fi/util/exerrors/dualerror.go
 create mode 100644 vendor/go.mau.fi/util/exerrors/must.go

(limited to 'vendor/go.mau.fi/util/exerrors')

diff --git a/vendor/go.mau.fi/util/exerrors/dualerror.go b/vendor/go.mau.fi/util/exerrors/dualerror.go
new file mode 100644
index 0000000..79acd06
--- /dev/null
+++ b/vendor/go.mau.fi/util/exerrors/dualerror.go
@@ -0,0 +1,33 @@
+// Copyright (c) 2022 Tulir Asokan
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+package exerrors
+
+import (
+	"errors"
+	"fmt"
+)
+
+type DualError struct {
+	High error
+	Low  error
+}
+
+func NewDualError(high, low error) DualError {
+	return DualError{high, low}
+}
+
+func (err DualError) Is(other error) bool {
+	return errors.Is(other, err.High) || errors.Is(other, err.Low)
+}
+
+func (err DualError) Unwrap() error {
+	return err.Low
+}
+
+func (err DualError) Error() string {
+	return fmt.Sprintf("%v: %v", err.High, err.Low)
+}
diff --git a/vendor/go.mau.fi/util/exerrors/must.go b/vendor/go.mau.fi/util/exerrors/must.go
new file mode 100644
index 0000000..2ffda30
--- /dev/null
+++ b/vendor/go.mau.fi/util/exerrors/must.go
@@ -0,0 +1,23 @@
+// Copyright (c) 2024 Tulir Asokan
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+package exerrors
+
+func Must[T any](val T, err error) T {
+	PanicIfNotNil(err)
+	return val
+}
+
+func Must2[T any, T2 any](val T, val2 T2, err error) (T, T2) {
+	PanicIfNotNil(err)
+	return val, val2
+}
+
+func PanicIfNotNil(err error) {
+	if err != nil {
+		panic(err)
+	}
+}
-- 
cgit 1.4.1