[chore] remove vendor

1 files changed, 0 insertions, 336 deletions

diff --git a/vendor/golang.org/x/exp/slog/json_handler.go b/vendor/golang.org/x/exp/slog/json_handler.go
deleted file mode 100644
index 157ada869..000000000
--- a/vendor/golang.org/x/exp/slog/json_handler.go
+++ /dev/null
@@ -1,336 +0,0 @@
-// 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"
-	"strconv"
-	"time"
-	"unicode/utf8"
-
-	"golang.org/x/exp/slog/internal/buffer"
-)
-
-// JSONHandler is a Handler that writes Records to an io.Writer as
-// line-delimited JSON objects.
-type JSONHandler struct {
-	*commonHandler
-}
-
-// NewJSONHandler creates a JSONHandler that writes to w,
-// using the given options.
-// If opts is nil, the default options are used.
-func NewJSONHandler(w io.Writer, opts *HandlerOptions) *JSONHandler {
-	if opts == nil {
-		opts = &HandlerOptions{}
-	}
-	return &JSONHandler{
-		&commonHandler{
-			json: true,
-			w:    w,
-			opts: *opts,
-		},
-	}
-}
-
-// Enabled reports whether the handler handles records at the given level.
-// The handler ignores records whose level is lower.
-func (h *JSONHandler) Enabled(_ context.Context, level Level) bool {
-	return h.commonHandler.enabled(level)
-}
-
-// WithAttrs returns a new JSONHandler whose attributes consists
-// of h's attributes followed by attrs.
-func (h *JSONHandler) WithAttrs(attrs []Attr) Handler {
-	return &JSONHandler{commonHandler: h.commonHandler.withAttrs(attrs)}
-}
-
-func (h *JSONHandler) WithGroup(name string) Handler {
-	return &JSONHandler{commonHandler: h.commonHandler.withGroup(name)}
-}
-
-// Handle formats its argument Record as a JSON object on a single line.
-//
-// If the Record's time is zero, the time is omitted.
-// Otherwise, the key is "time"
-// and the value is output as with json.Marshal.
-//
-// If the Record's level is zero, the level is omitted.
-// Otherwise, the key is "level"
-// and the value of [Level.String] is output.
-//
-// If the AddSource option is set and source information is available,
-// the key is "source"
-// and the value is output as "FILE:LINE".
-//
-// The message's key is "msg".
-//
-// To modify these or other attributes, or remove them from the output, use
-// [HandlerOptions.ReplaceAttr].
-//
-// Values are formatted as with an [encoding/json.Encoder] with SetEscapeHTML(false),
-// with two exceptions.
-//
-// First, an Attr whose Value is of type error is formatted as a string, by
-// calling its Error method. Only errors in Attrs receive this special treatment,
-// not errors embedded in structs, slices, maps or other data structures that
-// are processed by the encoding/json package.
-//
-// Second, an encoding failure does not cause Handle to return an error.
-// Instead, the error message is formatted as a string.
-//
-// Each call to Handle results in a single serialized call to io.Writer.Write.
-func (h *JSONHandler) Handle(_ context.Context, r Record) error {
-	return h.commonHandler.handle(r)
-}
-
-// Adapted from time.Time.MarshalJSON to avoid allocation.
-func appendJSONTime(s *handleState, t time.Time) {
-	if y := t.Year(); y < 0 || y >= 10000 {
-		// RFC 3339 is clear that years are 4 digits exactly.
-		// See golang.org/issue/4556#c15 for more discussion.
-		s.appendError(errors.New("time.Time year outside of range [0,9999]"))
-	}
-	s.buf.WriteByte('"')
-	*s.buf = t.AppendFormat(*s.buf, time.RFC3339Nano)
-	s.buf.WriteByte('"')
-}
-
-func appendJSONValue(s *handleState, v Value) error {
-	switch v.Kind() {
-	case KindString:
-		s.appendString(v.str())
-	case KindInt64:
-		*s.buf = strconv.AppendInt(*s.buf, v.Int64(), 10)
-	case KindUint64:
-		*s.buf = strconv.AppendUint(*s.buf, v.Uint64(), 10)
-	case KindFloat64:
-		// json.Marshal is funny about floats; it doesn't
-		// always match strconv.AppendFloat. So just call it.
-		// That's expensive, but floats are rare.
-		if err := appendJSONMarshal(s.buf, v.Float64()); err != nil {
-			return err
-		}
-	case KindBool:
-		*s.buf = strconv.AppendBool(*s.buf, v.Bool())
-	case KindDuration:
-		// Do what json.Marshal does.
-		*s.buf = strconv.AppendInt(*s.buf, int64(v.Duration()), 10)
-	case KindTime:
-		s.appendTime(v.Time())
-	case KindAny:
-		a := v.Any()
-		_, jm := a.(json.Marshaler)
-		if err, ok := a.(error); ok && !jm {
-			s.appendString(err.Error())
-		} else {
-			return appendJSONMarshal(s.buf, a)
-		}
-	default:
-		panic(fmt.Sprintf("bad kind: %s", v.Kind()))
-	}
-	return nil
-}
-
-func appendJSONMarshal(buf *buffer.Buffer, v any) error {
-	// Use a json.Encoder to avoid escaping HTML.
-	var bb bytes.Buffer
-	enc := json.NewEncoder(&bb)
-	enc.SetEscapeHTML(false)
-	if err := enc.Encode(v); err != nil {
-		return err
-	}
-	bs := bb.Bytes()
-	buf.Write(bs[:len(bs)-1]) // remove final newline
-	return nil
-}
-
-// appendEscapedJSONString escapes s for JSON and appends it to buf.
-// It does not surround the string in quotation marks.
-//
-// Modified from encoding/json/encode.go:encodeState.string,
-// with escapeHTML set to false.
-func appendEscapedJSONString(buf []byte, s string) []byte {
-	char := func(b byte) { buf = append(buf, b) }
-	str := func(s string) { buf = append(buf, s...) }
-
-	start := 0
-	for i := 0; i < len(s); {
-		if b := s[i]; b < utf8.RuneSelf {
-			if safeSet[b] {
-				i++
-				continue
-			}
-			if start < i {
-				str(s[start:i])
-			}
-			char('\\')
-			switch b {
-			case '\\', '"':
-				char(b)
-			case '\n':
-				char('n')
-			case '\r':
-				char('r')
-			case '\t':
-				char('t')
-			default:
-				// This encodes bytes < 0x20 except for \t, \n and \r.
-				str(`u00`)
-				char(hex[b>>4])
-				char(hex[b&0xF])
-			}
-			i++
-			start = i
-			continue
-		}
-		c, size := utf8.DecodeRuneInString(s[i:])
-		if c == utf8.RuneError && size == 1 {
-			if start < i {
-				str(s[start:i])
-			}
-			str(`\ufffd`)
-			i += size
-			start = i
-			continue
-		}
-		// U+2028 is LINE SEPARATOR.
-		// U+2029 is PARAGRAPH SEPARATOR.
-		// They are both technically valid characters in JSON strings,
-		// but don't work in JSONP, which has to be evaluated as JavaScript,
-		// and can lead to security holes there. It is valid JSON to
-		// escape them, so we do so unconditionally.
-		// See http://timelessrepo.com/json-isnt-a-javascript-subset for discussion.
-		if c == '\u2028' || c == '\u2029' {
-			if start < i {
-				str(s[start:i])
-			}
-			str(`\u202`)
-			char(hex[c&0xF])
-			i += size
-			start = i
-			continue
-		}
-		i += size
-	}
-	if start < len(s) {
-		str(s[start:])
-	}
-	return buf
-}
-
-var hex = "0123456789abcdef"
-
-// Copied from encoding/json/tables.go.
-//
-// safeSet holds the value true if the ASCII character with the given array
-// position can be represented inside a JSON string without any further
-// escaping.
-//
-// All values are true except for the ASCII control characters (0-31), the
-// double quote ("), and the backslash character ("\").
-var safeSet = [utf8.RuneSelf]bool{
-	' ':      true,
-	'!':      true,
-	'"':      false,
-	'#':      true,
-	'$':      true,
-	'%':      true,
-	'&':      true,
-	'\'':     true,
-	'(':      true,
-	')':      true,
-	'*':      true,
-	'+':      true,
-	',':      true,
-	'-':      true,
-	'.':      true,
-	'/':      true,
-	'0':      true,
-	'1':      true,
-	'2':      true,
-	'3':      true,
-	'4':      true,
-	'5':      true,
-	'6':      true,
-	'7':      true,
-	'8':      true,
-	'9':      true,
-	':':      true,
-	';':      true,
-	'<':      true,
-	'=':      true,
-	'>':      true,
-	'?':      true,
-	'@':      true,
-	'A':      true,
-	'B':      true,
-	'C':      true,
-	'D':      true,
-	'E':      true,
-	'F':      true,
-	'G':      true,
-	'H':      true,
-	'I':      true,
-	'J':      true,
-	'K':      true,
-	'L':      true,
-	'M':      true,
-	'N':      true,
-	'O':      true,
-	'P':      true,
-	'Q':      true,
-	'R':      true,
-	'S':      true,
-	'T':      true,
-	'U':      true,
-	'V':      true,
-	'W':      true,
-	'X':      true,
-	'Y':      true,
-	'Z':      true,
-	'[':      true,
-	'\\':     false,
-	']':      true,
-	'^':      true,
-	'_':      true,
-	'`':      true,
-	'a':      true,
-	'b':      true,
-	'c':      true,
-	'd':      true,
-	'e':      true,
-	'f':      true,
-	'g':      true,
-	'h':      true,
-	'i':      true,
-	'j':      true,
-	'k':      true,
-	'l':      true,
-	'm':      true,
-	'n':      true,
-	'o':      true,
-	'p':      true,
-	'q':      true,
-	'r':      true,
-	's':      true,
-	't':      true,
-	'u':      true,
-	'v':      true,
-	'w':      true,
-	'x':      true,
-	'y':      true,
-	'z':      true,
-	'{':      true,
-	'|':      true,
-	'}':      true,
-	'~':      true,
-	'\u007f': true,
-}