}
	})
	return nil, nil
}

func isAttr(t types.Type) bool {
	return analysisutil.IsNamedType(t, "log/slog", "Attr")
}

// shortName returns a name for the function that is shorter than FullName.
// Examples:
//
//	"slog.Info" (instead of "log/slog.Info")
//	"slog.Logger.With" (instead of "(*log/slog.Logger).With")
func shortName(fn *types.Func) string {
	var r string

package slog_test

import (
	"log/slog"
	"net/http"
	"os"
	"time"
)

func ExampleGroup() {
	r, _ := http.NewRequest("GET", "localhost", nil)
	// ...

	logger := slog.New(
		slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{
			ReplaceAttr: func(groups []string, a slog.Attr) slog.Attr {
				if a.Key == slog.TimeKey && len(groups) == 0 {
					return slog.Attr{}
				}
				return a
			},
		}),

	log.SetOutput(os.Stdout)

	// Default logging level is slog.LevelInfo.
	log.Print("log debug") // log debug
	slog.Debug("debug")    // no output
	slog.Info("info")      // INFO info

	// Set the default logging level to slog.LevelDebug.
	currentLogLevel := slog.SetLogLoggerLevel(slog.LevelDebug)
	defer slog.SetLogLoggerLevel(currentLogLevel) // revert changes after the example

	log.Print("log debug") // log debug

			t.Fatal(err)
		}
		got := h.ringBuffer[0]
		if !got.Time.Equal(r.Time) || !slices.EqualFunc(attrSlice(got), attrSlice(r), slog.Attr.Equal) {
			t.Errorf("got %+v, want %+v", got, r)
		}
	})
}

func attrSlice(r slog.Record) []slog.Attr {
	var as []slog.Attr
	r.Attrs(func(a slog.Attr) bool { as = append(as, a); return true })
	return as

// license that can be found in the LICENSE file.

package slogtest_test

import (
	"bytes"
	"encoding/json"
	"log/slog"
	"testing"
	"testing/slogtest"
)

func TestRun(t *testing.T) {
	var buf bytes.Buffer

	newHandler := func(*testing.T) slog.Handler {
		buf.Reset()
		return slog.NewJSONHandler(&buf, nil)
	}
	result := func(t *testing.T) map[string]any {
		m := map[string]any{}

// OpenTelemetry's mapping. Subtracting 9 from an OpenTelemetry level in the
// DEBUG, INFO, WARN and ERROR ranges converts it to the corresponding slog
// Level range. OpenTelemetry also has the names TRACE and FATAL, which slog
// does not. But those OpenTelemetry levels can still be represented as slog
// Levels by using the appropriate integers.
const (
	LevelDebug Level = -4
	LevelInfo  Level = 0
	LevelWarn  Level = 4
	LevelError Level = 8

	"golang.org/x/tools/go/analysis/passes/printf"
	"golang.org/x/tools/go/analysis/passes/shift"
	"golang.org/x/tools/go/analysis/passes/sigchanyzer"
	"golang.org/x/tools/go/analysis/passes/slog"
	"golang.org/x/tools/go/analysis/passes/stdmethods"
	"golang.org/x/tools/go/analysis/passes/stdversion"
	"golang.org/x/tools/go/analysis/passes/stringintconv"
	"golang.org/x/tools/go/analysis/passes/structtag"

	"lostcancel":       true,
	"methods":          true,
	"nilfunc":          true,
	"printf":           true,
	"rangeloops":       true,
	"shift":            true,
	"sigchanyzer":      true,
	"slog":             true,
	"stdmethods":       true,
	"stdversion":       true,
	"stringintconv":    true,
	"structtag":        true,
	"testinggoroutine": true,
	"tests":            true,
	"timeformat":       true,

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package slog

import (
	"internal/testenv"
	"testing"
	"time"
)

func TestAttrNoAlloc(t *testing.T) {
	testenv.SkipIfOptimizationOff(t)
	// Assign values just to make sure the compiler doesn't optimize away the statements.
	var (
		i int64
		u uint64
		f float64

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package slog

import (
	"bytes"
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"io"
	"log/slog/internal/buffer"
	"strconv"
	"sync"
	"time"
	"unicode/utf8"
)

// JSONHandler is a [Handler] that writes Records to an [io.Writer] as
// line-delimited JSON objects.