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Update dependencies (#1951)

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This commit is contained in:
Wim
2023-01-28 22:57:53 +01:00
committed by GitHub
parent eac2a8c8dc
commit 880586bac4
325 changed files with 151452 additions and 141118 deletions
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12
vendor/github.com/pelletier/go-toml/v2/.goreleaser.yaml generated vendored
View File

@ -16,7 +16,11 @@ builds:
mod_timestamp: '{{ .CommitTimestamp }}'
targets:
- linux_amd64
- linux_arm64
- linux_arm
- windows_amd64
- windows_arm64
- windows_arm
- darwin_amd64
- darwin_arm64
- id: tomljson
@ -31,7 +35,11 @@ builds:
mod_timestamp: '{{ .CommitTimestamp }}'
targets:
- linux_amd64
- linux_arm64
- linux_arm
- windows_amd64
- windows_arm64
- windows_arm
- darwin_amd64
- darwin_arm64
- id: jsontoml
@ -46,7 +54,11 @@ builds:
mod_timestamp: '{{ .CommitTimestamp }}'
targets:
- linux_amd64
- linux_arm64
- linux_arm
- windows_amd64
- windows_arm64
- windows_arm
- darwin_amd64
- darwin_arm64
universal_binaries:

11
vendor/github.com/pelletier/go-toml/v2/README.md generated vendored
View File

@ -140,6 +140,17 @@ fmt.Println(string(b))
[marshal]: https://pkg.go.dev/github.com/pelletier/go-toml/v2#Marshal
## Unstable API
This API does not yet follow the backward compatibility guarantees of this
library. They provide early access to features that may have rough edges or an
API subject to change.
### Parser
Parser is the unstable API that allows iterative parsing of a TOML document at
the AST level. See https://pkg.go.dev/github.com/pelletier/go-toml/v2/unstable.
## Benchmarks
Execution time speedup compared to other Go TOML libraries:

88
vendor/github.com/pelletier/go-toml/v2/decode.go generated vendored
View File

@ -5,6 +5,8 @@ import (
"math"
"strconv"
"time"
"github.com/pelletier/go-toml/v2/unstable"
)
func parseInteger(b []byte) (int64, error) {
@ -32,7 +34,7 @@ func parseLocalDate(b []byte) (LocalDate, error) {
var date LocalDate
if len(b) != 10 || b[4] != '-' || b[7] != '-' {
return date, newDecodeError(b, "dates are expected to have the format YYYY-MM-DD")
return date, unstable.NewParserError(b, "dates are expected to have the format YYYY-MM-DD")
}
var err error
@ -53,7 +55,7 @@ func parseLocalDate(b []byte) (LocalDate, error) {
}
if !isValidDate(date.Year, date.Month, date.Day) {
return LocalDate{}, newDecodeError(b, "impossible date")
return LocalDate{}, unstable.NewParserError(b, "impossible date")
}
return date, nil
@ -64,7 +66,7 @@ func parseDecimalDigits(b []byte) (int, error) {
for i, c := range b {
if c < '0' || c > '9' {
return 0, newDecodeError(b[i:i+1], "expected digit (0-9)")
return 0, unstable.NewParserError(b[i:i+1], "expected digit (0-9)")
}
v *= 10
v += int(c - '0')
@ -97,7 +99,7 @@ func parseDateTime(b []byte) (time.Time, error) {
} else {
const dateTimeByteLen = 6
if len(b) != dateTimeByteLen {
return time.Time{}, newDecodeError(b, "invalid date-time timezone")
return time.Time{}, unstable.NewParserError(b, "invalid date-time timezone")
}
var direction int
switch b[0] {
@ -106,11 +108,11 @@ func parseDateTime(b []byte) (time.Time, error) {
case '+':
direction = +1
default:
return time.Time{}, newDecodeError(b[:1], "invalid timezone offset character")
return time.Time{}, unstable.NewParserError(b[:1], "invalid timezone offset character")
}
if b[3] != ':' {
return time.Time{}, newDecodeError(b[3:4], "expected a : separator")
return time.Time{}, unstable.NewParserError(b[3:4], "expected a : separator")
}
hours, err := parseDecimalDigits(b[1:3])
@ -118,7 +120,7 @@ func parseDateTime(b []byte) (time.Time, error) {
return time.Time{}, err
}
if hours > 23 {
return time.Time{}, newDecodeError(b[:1], "invalid timezone offset hours")
return time.Time{}, unstable.NewParserError(b[:1], "invalid timezone offset hours")
}
minutes, err := parseDecimalDigits(b[4:6])
@ -126,7 +128,7 @@ func parseDateTime(b []byte) (time.Time, error) {
return time.Time{}, err
}
if minutes > 59 {
return time.Time{}, newDecodeError(b[:1], "invalid timezone offset minutes")
return time.Time{}, unstable.NewParserError(b[:1], "invalid timezone offset minutes")
}
seconds := direction * (hours*3600 + minutes*60)
@ -139,7 +141,7 @@ func parseDateTime(b []byte) (time.Time, error) {
}
if len(b) > 0 {
return time.Time{}, newDecodeError(b, "extra bytes at the end of the timezone")
return time.Time{}, unstable.NewParserError(b, "extra bytes at the end of the timezone")
}
t := time.Date(
@ -160,7 +162,7 @@ func parseLocalDateTime(b []byte) (LocalDateTime, []byte, error) {
const localDateTimeByteMinLen = 11
if len(b) < localDateTimeByteMinLen {
return dt, nil, newDecodeError(b, "local datetimes are expected to have the format YYYY-MM-DDTHH:MM:SS[.NNNNNNNNN]")
return dt, nil, unstable.NewParserError(b, "local datetimes are expected to have the format YYYY-MM-DDTHH:MM:SS[.NNNNNNNNN]")
}
date, err := parseLocalDate(b[:10])
@ -171,7 +173,7 @@ func parseLocalDateTime(b []byte) (LocalDateTime, []byte, error) {
sep := b[10]
if sep != 'T' && sep != ' ' && sep != 't' {
return dt, nil, newDecodeError(b[10:11], "datetime separator is expected to be T or a space")
return dt, nil, unstable.NewParserError(b[10:11], "datetime separator is expected to be T or a space")
}
t, rest, err := parseLocalTime(b[11:])
@ -195,7 +197,7 @@ func parseLocalTime(b []byte) (LocalTime, []byte, error) {
// check if b matches to have expected format HH:MM:SS[.NNNNNN]
const localTimeByteLen = 8
if len(b) < localTimeByteLen {
return t, nil, newDecodeError(b, "times are expected to have the format HH:MM:SS[.NNNNNN]")
return t, nil, unstable.NewParserError(b, "times are expected to have the format HH:MM:SS[.NNNNNN]")
}
var err error
@ -206,10 +208,10 @@ func parseLocalTime(b []byte) (LocalTime, []byte, error) {
}
if t.Hour > 23 {
return t, nil, newDecodeError(b[0:2], "hour cannot be greater 23")
return t, nil, unstable.NewParserError(b[0:2], "hour cannot be greater 23")
}
if b[2] != ':' {
return t, nil, newDecodeError(b[2:3], "expecting colon between hours and minutes")
return t, nil, unstable.NewParserError(b[2:3], "expecting colon between hours and minutes")
}
t.Minute, err = parseDecimalDigits(b[3:5])
@ -217,10 +219,10 @@ func parseLocalTime(b []byte) (LocalTime, []byte, error) {
return t, nil, err
}
if t.Minute > 59 {
return t, nil, newDecodeError(b[3:5], "minutes cannot be greater 59")
return t, nil, unstable.NewParserError(b[3:5], "minutes cannot be greater 59")
}
if b[5] != ':' {
return t, nil, newDecodeError(b[5:6], "expecting colon between minutes and seconds")
return t, nil, unstable.NewParserError(b[5:6], "expecting colon between minutes and seconds")
}
t.Second, err = parseDecimalDigits(b[6:8])
@ -229,7 +231,7 @@ func parseLocalTime(b []byte) (LocalTime, []byte, error) {
}
if t.Second > 60 {
return t, nil, newDecodeError(b[6:8], "seconds cannot be greater 60")
return t, nil, unstable.NewParserError(b[6:8], "seconds cannot be greater 60")
}
b = b[8:]
@ -242,7 +244,7 @@ func parseLocalTime(b []byte) (LocalTime, []byte, error) {
for i, c := range b[1:] {
if !isDigit(c) {
if i == 0 {
return t, nil, newDecodeError(b[0:1], "need at least one digit after fraction point")
return t, nil, unstable.NewParserError(b[0:1], "need at least one digit after fraction point")
}
break
}
@ -266,7 +268,7 @@ func parseLocalTime(b []byte) (LocalTime, []byte, error) {
}
if precision == 0 {
return t, nil, newDecodeError(b[:1], "nanoseconds need at least one digit")
return t, nil, unstable.NewParserError(b[:1], "nanoseconds need at least one digit")
}
t.Nanosecond = frac * nspow[precision]
@ -289,24 +291,24 @@ func parseFloat(b []byte) (float64, error) {
}
if cleaned[0] == '.' {
return 0, newDecodeError(b, "float cannot start with a dot")
return 0, unstable.NewParserError(b, "float cannot start with a dot")
}
if cleaned[len(cleaned)-1] == '.' {
return 0, newDecodeError(b, "float cannot end with a dot")
return 0, unstable.NewParserError(b, "float cannot end with a dot")
}
dotAlreadySeen := false
for i, c := range cleaned {
if c == '.' {
if dotAlreadySeen {
return 0, newDecodeError(b[i:i+1], "float can have at most one decimal point")
return 0, unstable.NewParserError(b[i:i+1], "float can have at most one decimal point")
}
if !isDigit(cleaned[i-1]) {
return 0, newDecodeError(b[i-1:i+1], "float decimal point must be preceded by a digit")
return 0, unstable.NewParserError(b[i-1:i+1], "float decimal point must be preceded by a digit")
}
if !isDigit(cleaned[i+1]) {
return 0, newDecodeError(b[i:i+2], "float decimal point must be followed by a digit")
return 0, unstable.NewParserError(b[i:i+2], "float decimal point must be followed by a digit")
}
dotAlreadySeen = true
}
@ -317,12 +319,12 @@ func parseFloat(b []byte) (float64, error) {
start = 1
}
if cleaned[start] == '0' && isDigit(cleaned[start+1]) {
return 0, newDecodeError(b, "float integer part cannot have leading zeroes")
return 0, unstable.NewParserError(b, "float integer part cannot have leading zeroes")
}
f, err := strconv.ParseFloat(string(cleaned), 64)
if err != nil {
return 0, newDecodeError(b, "unable to parse float: %w", err)
return 0, unstable.NewParserError(b, "unable to parse float: %w", err)
}
return f, nil
@ -336,7 +338,7 @@ func parseIntHex(b []byte) (int64, error) {
i, err := strconv.ParseInt(string(cleaned), 16, 64)
if err != nil {
return 0, newDecodeError(b, "couldn't parse hexadecimal number: %w", err)
return 0, unstable.NewParserError(b, "couldn't parse hexadecimal number: %w", err)
}
return i, nil
@ -350,7 +352,7 @@ func parseIntOct(b []byte) (int64, error) {
i, err := strconv.ParseInt(string(cleaned), 8, 64)
if err != nil {
return 0, newDecodeError(b, "couldn't parse octal number: %w", err)
return 0, unstable.NewParserError(b, "couldn't parse octal number: %w", err)
}
return i, nil
@ -364,7 +366,7 @@ func parseIntBin(b []byte) (int64, error) {
i, err := strconv.ParseInt(string(cleaned), 2, 64)
if err != nil {
return 0, newDecodeError(b, "couldn't parse binary number: %w", err)
return 0, unstable.NewParserError(b, "couldn't parse binary number: %w", err)
}
return i, nil
@ -387,12 +389,12 @@ func parseIntDec(b []byte) (int64, error) {
}
if len(cleaned) > startIdx+1 && cleaned[startIdx] == '0' {
return 0, newDecodeError(b, "leading zero not allowed on decimal number")
return 0, unstable.NewParserError(b, "leading zero not allowed on decimal number")
}
i, err := strconv.ParseInt(string(cleaned), 10, 64)
if err != nil {
return 0, newDecodeError(b, "couldn't parse decimal number: %w", err)
return 0, unstable.NewParserError(b, "couldn't parse decimal number: %w", err)
}
return i, nil
@ -409,11 +411,11 @@ func checkAndRemoveUnderscoresIntegers(b []byte) ([]byte, error) {
}
if b[start] == '_' {
return nil, newDecodeError(b[start:start+1], "number cannot start with underscore")
return nil, unstable.NewParserError(b[start:start+1], "number cannot start with underscore")
}
if b[len(b)-1] == '_' {
return nil, newDecodeError(b[len(b)-1:], "number cannot end with underscore")
return nil, unstable.NewParserError(b[len(b)-1:], "number cannot end with underscore")
}
// fast path
@ -435,7 +437,7 @@ func checkAndRemoveUnderscoresIntegers(b []byte) ([]byte, error) {
c := b[i]
if c == '_' {
if !before {
return nil, newDecodeError(b[i-1:i+1], "number must have at least one digit between underscores")
return nil, unstable.NewParserError(b[i-1:i+1], "number must have at least one digit between underscores")
}
before = false
} else {
@ -449,11 +451,11 @@ func checkAndRemoveUnderscoresIntegers(b []byte) ([]byte, error) {
func checkAndRemoveUnderscoresFloats(b []byte) ([]byte, error) {
if b[0] == '_' {
return nil, newDecodeError(b[0:1], "number cannot start with underscore")
return nil, unstable.NewParserError(b[0:1], "number cannot start with underscore")
}
if b[len(b)-1] == '_' {
return nil, newDecodeError(b[len(b)-1:], "number cannot end with underscore")
return nil, unstable.NewParserError(b[len(b)-1:], "number cannot end with underscore")
}
// fast path
@ -476,10 +478,10 @@ func checkAndRemoveUnderscoresFloats(b []byte) ([]byte, error) {
switch c {
case '_':
if !before {
return nil, newDecodeError(b[i-1:i+1], "number must have at least one digit between underscores")
return nil, unstable.NewParserError(b[i-1:i+1], "number must have at least one digit between underscores")
}
if i < len(b)-1 && (b[i+1] == 'e' || b[i+1] == 'E') {
return nil, newDecodeError(b[i+1:i+2], "cannot have underscore before exponent")
return nil, unstable.NewParserError(b[i+1:i+2], "cannot have underscore before exponent")
}
before = false
case '+', '-':
@ -488,15 +490,15 @@ func checkAndRemoveUnderscoresFloats(b []byte) ([]byte, error) {
before = false
case 'e', 'E':
if i < len(b)-1 && b[i+1] == '_' {
return nil, newDecodeError(b[i+1:i+2], "cannot have underscore after exponent")
return nil, unstable.NewParserError(b[i+1:i+2], "cannot have underscore after exponent")
}
cleaned = append(cleaned, c)
case '.':
if i < len(b)-1 && b[i+1] == '_' {
return nil, newDecodeError(b[i+1:i+2], "cannot have underscore after decimal point")
return nil, unstable.NewParserError(b[i+1:i+2], "cannot have underscore after decimal point")
}
if i > 0 && b[i-1] == '_' {
return nil, newDecodeError(b[i-1:i], "cannot have underscore before decimal point")
return nil, unstable.NewParserError(b[i-1:i], "cannot have underscore before decimal point")
}
cleaned = append(cleaned, c)
default:
@ -542,3 +544,7 @@ func daysIn(m int, year int) int {
func isLeap(year int) bool {
return year%4 == 0 && (year%100 != 0 || year%400 == 0)
}
func isDigit(r byte) bool {
return r >= '0' && r <= '9'
}

33
vendor/github.com/pelletier/go-toml/v2/errors.go generated vendored
View File

@ -6,6 +6,7 @@ import (
"strings"
"github.com/pelletier/go-toml/v2/internal/danger"
"github.com/pelletier/go-toml/v2/unstable"
)
// DecodeError represents an error encountered during the parsing or decoding
@ -55,25 +56,6 @@ func (s *StrictMissingError) String() string {
type Key []string
// internal version of DecodeError that is used as the base to create a
// DecodeError with full context.
type decodeError struct {
highlight []byte
message string
key Key // optional
}
func (de *decodeError) Error() string {
return de.message
}
func newDecodeError(highlight []byte, format string, args ...interface{}) error {
return &decodeError{
highlight: highlight,
message: fmt.Errorf(format, args...).Error(),
}
}
// Error returns the error message contained in the DecodeError.
func (e *DecodeError) Error() string {
return "toml: " + e.message
@ -103,13 +85,14 @@ func (e *DecodeError) Key() Key {
//
// The function copies all bytes used in DecodeError, so that document and
// highlight can be freely deallocated.
//
//nolint:funlen
func wrapDecodeError(document []byte, de *decodeError) *DecodeError {
offset := danger.SubsliceOffset(document, de.highlight)
func wrapDecodeError(document []byte, de *unstable.ParserError) *DecodeError {
offset := danger.SubsliceOffset(document, de.Highlight)
errMessage := de.Error()
errLine, errColumn := positionAtEnd(document[:offset])
before, after := linesOfContext(document, de.highlight, offset, 3)
before, after := linesOfContext(document, de.Highlight, offset, 3)
var buf strings.Builder
@ -139,7 +122,7 @@ func wrapDecodeError(document []byte, de *decodeError) *DecodeError {
buf.Write(before[0])
}
buf.Write(de.highlight)
buf.Write(de.Highlight)
if len(after) > 0 {
buf.Write(after[0])
@ -157,7 +140,7 @@ func wrapDecodeError(document []byte, de *decodeError) *DecodeError {
buf.WriteString(strings.Repeat(" ", len(before[0])))
}
buf.WriteString(strings.Repeat("~", len(de.highlight)))
buf.WriteString(strings.Repeat("~", len(de.Highlight)))
if len(errMessage) > 0 {
buf.WriteString(" ")
@ -182,7 +165,7 @@ func wrapDecodeError(document []byte, de *decodeError) *DecodeError {
message: errMessage,
line: errLine,
column: errColumn,
key: de.key,
key: de.Key,
human: buf.String(),
}
}

51
vendor/github.com/pelletier/go-toml/v2/internal/ast/builder.go generated vendored
View File

@ -1,51 +0,0 @@
package ast
type Reference int
const InvalidReference Reference = -1
func (r Reference) Valid() bool {
return r != InvalidReference
}
type Builder struct {
tree Root
lastIdx int
}
func (b *Builder) Tree() *Root {
return &b.tree
}
func (b *Builder) NodeAt(ref Reference) *Node {
return b.tree.at(ref)
}
func (b *Builder) Reset() {
b.tree.nodes = b.tree.nodes[:0]
b.lastIdx = 0
}
func (b *Builder) Push(n Node) Reference {
b.lastIdx = len(b.tree.nodes)
b.tree.nodes = append(b.tree.nodes, n)
return Reference(b.lastIdx)
}
func (b *Builder) PushAndChain(n Node) Reference {
newIdx := len(b.tree.nodes)
b.tree.nodes = append(b.tree.nodes, n)
if b.lastIdx >= 0 {
b.tree.nodes[b.lastIdx].next = newIdx - b.lastIdx
}
b.lastIdx = newIdx
return Reference(b.lastIdx)
}
func (b *Builder) AttachChild(parent Reference, child Reference) {
b.tree.nodes[parent].child = int(child) - int(parent)
}
func (b *Builder) Chain(from Reference, to Reference) {
b.tree.nodes[from].next = int(to) - int(from)
}

42
vendor/github.com/pelletier/go-toml/v2/internal/characters/ascii.go generated vendored Normal file
View File

@ -0,0 +1,42 @@
package characters
var invalidAsciiTable = [256]bool{
0x00: true,
0x01: true,
0x02: true,
0x03: true,
0x04: true,
0x05: true,
0x06: true,
0x07: true,
0x08: true,
// 0x09 TAB
// 0x0A LF
0x0B: true,
0x0C: true,
// 0x0D CR
0x0E: true,
0x0F: true,
0x10: true,
0x11: true,
0x12: true,
0x13: true,
0x14: true,
0x15: true,
0x16: true,
0x17: true,
0x18: true,
0x19: true,
0x1A: true,
0x1B: true,
0x1C: true,
0x1D: true,
0x1E: true,
0x1F: true,
// 0x20 - 0x7E Printable ASCII characters
0x7F: true,
}
func InvalidAscii(b byte) bool {
return invalidAsciiTable[b]
}

53
vendor/github.com/pelletier/go-toml/v2/utf8.go → vendor/github.com/pelletier/go-toml/v2/internal/characters/utf8.go generated vendored
View File

@ -1,4 +1,4 @@
package toml
package characters
import (
"unicode/utf8"
@ -32,7 +32,7 @@ func (u utf8Err) Zero() bool {
// 0x9 => tab, ok
// 0xA - 0x1F => invalid
// 0x7F => invalid
func utf8TomlValidAlreadyEscaped(p []byte) (err utf8Err) {
func Utf8TomlValidAlreadyEscaped(p []byte) (err utf8Err) {
// Fast path. Check for and skip 8 bytes of ASCII characters per iteration.
offset := 0
for len(p) >= 8 {
@ -48,7 +48,7 @@ func utf8TomlValidAlreadyEscaped(p []byte) (err utf8Err) {
}
for i, b := range p[:8] {
if invalidAscii(b) {
if InvalidAscii(b) {
err.Index = offset + i
err.Size = 1
return
@ -62,7 +62,7 @@ func utf8TomlValidAlreadyEscaped(p []byte) (err utf8Err) {
for i := 0; i < n; {
pi := p[i]
if pi < utf8.RuneSelf {
if invalidAscii(pi) {
if InvalidAscii(pi) {
err.Index = offset + i
err.Size = 1
return
@ -106,11 +106,11 @@ func utf8TomlValidAlreadyEscaped(p []byte) (err utf8Err) {
}
// Return the size of the next rune if valid, 0 otherwise.
func utf8ValidNext(p []byte) int {
func Utf8ValidNext(p []byte) int {
c := p[0]
if c < utf8.RuneSelf {
if invalidAscii(c) {
if InvalidAscii(c) {
return 0
}
return 1
@ -140,47 +140,6 @@ func utf8ValidNext(p []byte) int {
return size
}
var invalidAsciiTable = [256]bool{
0x00: true,
0x01: true,
0x02: true,
0x03: true,
0x04: true,
0x05: true,
0x06: true,
0x07: true,
0x08: true,
// 0x09 TAB
// 0x0A LF
0x0B: true,
0x0C: true,
// 0x0D CR
0x0E: true,
0x0F: true,
0x10: true,
0x11: true,
0x12: true,
0x13: true,
0x14: true,
0x15: true,
0x16: true,
0x17: true,
0x18: true,
0x19: true,
0x1A: true,
0x1B: true,
0x1C: true,
0x1D: true,
0x1E: true,
0x1F: true,
// 0x20 - 0x7E Printable ASCII characters
0x7F: true,
}
func invalidAscii(b byte) bool {
return invalidAsciiTable[b]
}
// acceptRange gives the range of valid values for the second byte in a UTF-8
// sequence.
type acceptRange struct {

12
vendor/github.com/pelletier/go-toml/v2/internal/tracker/key.go generated vendored
View File

@ -1,8 +1,6 @@
package tracker
import (
"github.com/pelletier/go-toml/v2/internal/ast"
)
import "github.com/pelletier/go-toml/v2/unstable"
// KeyTracker is a tracker that keeps track of the current Key as the AST is
// walked.
@ -11,19 +9,19 @@ type KeyTracker struct {
}
// UpdateTable sets the state of the tracker with the AST table node.
func (t *KeyTracker) UpdateTable(node *ast.Node) {
func (t *KeyTracker) UpdateTable(node *unstable.Node) {
t.reset()
t.Push(node)
}
// UpdateArrayTable sets the state of the tracker with the AST array table node.
func (t *KeyTracker) UpdateArrayTable(node *ast.Node) {
func (t *KeyTracker) UpdateArrayTable(node *unstable.Node) {
t.reset()
t.Push(node)
}
// Push the given key on the stack.
func (t *KeyTracker) Push(node *ast.Node) {
func (t *KeyTracker) Push(node *unstable.Node) {
it := node.Key()
for it.Next() {
t.k = append(t.k, string(it.Node().Data))
@ -31,7 +29,7 @@ func (t *KeyTracker) Push(node *ast.Node) {
}
// Pop key from stack.
func (t *KeyTracker) Pop(node *ast.Node) {
func (t *KeyTracker) Pop(node *unstable.Node) {
it := node.Key()
for it.Next() {
t.k = t.k[:len(t.k)-1]

28
vendor/github.com/pelletier/go-toml/v2/internal/tracker/seen.go generated vendored
View File

@ -5,7 +5,7 @@ import (
"fmt"
"sync"
"github.com/pelletier/go-toml/v2/internal/ast"
"github.com/pelletier/go-toml/v2/unstable"
)
type keyKind uint8
@ -150,23 +150,23 @@ func (s *SeenTracker) setExplicitFlag(parentIdx int) {
// CheckExpression takes a top-level node and checks that it does not contain
// keys that have been seen in previous calls, and validates that types are
// consistent.
func (s *SeenTracker) CheckExpression(node *ast.Node) error {
func (s *SeenTracker) CheckExpression(node *unstable.Node) error {
if s.entries == nil {
s.reset()
}
switch node.Kind {
case ast.KeyValue:
case unstable.KeyValue:
return s.checkKeyValue(node)
case ast.Table:
case unstable.Table:
return s.checkTable(node)
case ast.ArrayTable:
case unstable.ArrayTable:
return s.checkArrayTable(node)
default:
panic(fmt.Errorf("this should not be a top level node type: %s", node.Kind))
}
}
func (s *SeenTracker) checkTable(node *ast.Node) error {
func (s *SeenTracker) checkTable(node *unstable.Node) error {
if s.currentIdx >= 0 {
s.setExplicitFlag(s.currentIdx)
}
@ -219,7 +219,7 @@ func (s *SeenTracker) checkTable(node *ast.Node) error {
return nil
}
func (s *SeenTracker) checkArrayTable(node *ast.Node) error {
func (s *SeenTracker) checkArrayTable(node *unstable.Node) error {
if s.currentIdx >= 0 {
s.setExplicitFlag(s.currentIdx)
}
@ -267,7 +267,7 @@ func (s *SeenTracker) checkArrayTable(node *ast.Node) error {
return nil
}
func (s *SeenTracker) checkKeyValue(node *ast.Node) error {
func (s *SeenTracker) checkKeyValue(node *unstable.Node) error {
parentIdx := s.currentIdx
it := node.Key()
@ -297,26 +297,26 @@ func (s *SeenTracker) checkKeyValue(node *ast.Node) error {
value := node.Value()
switch value.Kind {
case ast.InlineTable:
case unstable.InlineTable:
return s.checkInlineTable(value)
case ast.Array:
case unstable.Array:
return s.checkArray(value)
}
return nil
}
func (s *SeenTracker) checkArray(node *ast.Node) error {
func (s *SeenTracker) checkArray(node *unstable.Node) error {
it := node.Children()
for it.Next() {
n := it.Node()
switch n.Kind {
case ast.InlineTable:
case unstable.InlineTable:
err := s.checkInlineTable(n)
if err != nil {
return err
}
case ast.Array:
case unstable.Array:
err := s.checkArray(n)
if err != nil {
return err
@ -326,7 +326,7 @@ func (s *SeenTracker) checkArray(node *ast.Node) error {
return nil
}
func (s *SeenTracker) checkInlineTable(node *ast.Node) error {
func (s *SeenTracker) checkInlineTable(node *unstable.Node) error {
if pool.New == nil {
pool.New = func() interface{} {
return &SeenTracker{}

6
vendor/github.com/pelletier/go-toml/v2/localtime.go generated vendored
View File

@ -4,6 +4,8 @@ import (
"fmt"
"strings"
"time"
"github.com/pelletier/go-toml/v2/unstable"
)
// LocalDate represents a calendar day in no specific timezone.
@ -75,7 +77,7 @@ func (d LocalTime) MarshalText() ([]byte, error) {
func (d *LocalTime) UnmarshalText(b []byte) error {
res, left, err := parseLocalTime(b)
if err == nil && len(left) != 0 {
err = newDecodeError(left, "extra characters")
err = unstable.NewParserError(left, "extra characters")
}
if err != nil {
return err
@ -109,7 +111,7 @@ func (d LocalDateTime) MarshalText() ([]byte, error) {
func (d *LocalDateTime) UnmarshalText(data []byte) error {
res, left, err := parseLocalDateTime(data)
if err == nil && len(left) != 0 {
err = newDecodeError(left, "extra characters")
err = unstable.NewParserError(left, "extra characters")
}
if err != nil {
return err

108
vendor/github.com/pelletier/go-toml/v2/marshaler.go generated vendored
View File

@ -12,6 +12,8 @@ import (
"strings"
"time"
"unicode"
"github.com/pelletier/go-toml/v2/internal/characters"
)
// Marshal serializes a Go value as a TOML document.
@ -54,7 +56,7 @@ func NewEncoder(w io.Writer) *Encoder {
// This behavior can be controlled on an individual struct field basis with the
// inline tag:
//
// MyField `inline:"true"`
// MyField `toml:",inline"`
func (enc *Encoder) SetTablesInline(inline bool) *Encoder {
enc.tablesInline = inline
return enc
@ -65,7 +67,7 @@ func (enc *Encoder) SetTablesInline(inline bool) *Encoder {
//
// This behavior can be controlled on an individual struct field basis with the multiline tag:
//
// MyField `multiline:"true"`
// MyField `multiline:"true"`
func (enc *Encoder) SetArraysMultiline(multiline bool) *Encoder {
enc.arraysMultiline = multiline
return enc
@ -89,7 +91,7 @@ func (enc *Encoder) SetIndentTables(indent bool) *Encoder {
//
// If v cannot be represented to TOML it returns an error.
//
// Encoding rules
// # Encoding rules
//
// A top level slice containing only maps or structs is encoded as [[table
// array]].
@ -107,10 +109,30 @@ func (enc *Encoder) SetIndentTables(indent bool) *Encoder {
// a newline character or a single quote. In that case they are emitted as
// quoted strings.
//
// Unsigned integers larger than math.MaxInt64 cannot be encoded. Doing so
// results in an error. This rule exists because the TOML specification only
// requires parsers to support at least the 64 bits integer range. Allowing
// larger numbers would create non-standard TOML documents, which may not be
// readable (at best) by other implementations. To encode such numbers, a
// solution is a custom type that implements encoding.TextMarshaler.
//
// When encoding structs, fields are encoded in order of definition, with their
// exact name.
//
// Struct tags
// Tables and array tables are separated by empty lines. However, consecutive
// subtables definitions are not. For example:
//
// [top1]
//
// [top2]
// [top2.child1]
//
// [[array]]
//
// [[array]]
// [array.child2]
//
// # Struct tags
//
// The encoding of each public struct field can be customized by the format
// string in the "toml" key of the struct field's tag. This follows
@ -303,7 +325,11 @@ func (enc *Encoder) encode(b []byte, ctx encoderCtx, v reflect.Value) ([]byte, e
b = append(b, "false"...)
}
case reflect.Uint64, reflect.Uint32, reflect.Uint16, reflect.Uint8, reflect.Uint:
b = strconv.AppendUint(b, v.Uint(), 10)
x := v.Uint()
if x > uint64(math.MaxInt64) {
return nil, fmt.Errorf("toml: not encoding uint (%d) greater than max int64 (%d)", x, int64(math.MaxInt64))
}
b = strconv.AppendUint(b, x, 10)
case reflect.Int64, reflect.Int32, reflect.Int16, reflect.Int8, reflect.Int:
b = strconv.AppendInt(b, v.Int(), 10)
default:
@ -322,13 +348,13 @@ func isNil(v reflect.Value) bool {
}
}
func shouldOmitEmpty(options valueOptions, v reflect.Value) bool {
return options.omitempty && isEmptyValue(v)
}
func (enc *Encoder) encodeKv(b []byte, ctx encoderCtx, options valueOptions, v reflect.Value) ([]byte, error) {
var err error
if (ctx.options.omitempty || options.omitempty) && isEmptyValue(v) {
return b, nil
}
if !ctx.inline {
b = enc.encodeComment(ctx.indent, options.comment, b)
}
@ -354,6 +380,8 @@ func (enc *Encoder) encodeKv(b []byte, ctx encoderCtx, options valueOptions, v r
func isEmptyValue(v reflect.Value) bool {
switch v.Kind() {
case reflect.Struct:
return isEmptyStruct(v)
case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
return v.Len() == 0
case reflect.Bool:
@ -370,6 +398,34 @@ func isEmptyValue(v reflect.Value) bool {
return false
}
func isEmptyStruct(v reflect.Value) bool {
// TODO: merge with walkStruct and cache.
typ := v.Type()
for i := 0; i < typ.NumField(); i++ {
fieldType := typ.Field(i)
// only consider exported fields
if fieldType.PkgPath != "" {
continue
}
tag := fieldType.Tag.Get("toml")
// special field name to skip field
if tag == "-" {
continue
}
f := v.Field(i)
if !isEmptyValue(f) {
return false
}
}
return true
}
const literalQuote = '\''
func (enc *Encoder) encodeString(b []byte, v string, options valueOptions) []byte {
@ -383,7 +439,7 @@ func (enc *Encoder) encodeString(b []byte, v string, options valueOptions) []byt
func needsQuoting(v string) bool {
// TODO: vectorize
for _, b := range []byte(v) {
if b == '\'' || b == '\r' || b == '\n' || invalidAscii(b) {
if b == '\'' || b == '\r' || b == '\n' || characters.InvalidAscii(b) {
return true
}
}
@ -399,7 +455,6 @@ func (enc *Encoder) encodeLiteralString(b []byte, v string) []byte {
return b
}
//nolint:cyclop
func (enc *Encoder) encodeQuotedString(multiline bool, b []byte, v string) []byte {
stringQuote := `"`
@ -746,7 +801,13 @@ func (enc *Encoder) encodeTable(b []byte, ctx encoderCtx, t table) ([]byte, erro
}
ctx.skipTableHeader = false
hasNonEmptyKV := false
for _, kv := range t.kvs {
if shouldOmitEmpty(kv.Options, kv.Value) {
continue
}
hasNonEmptyKV = true
ctx.setKey(kv.Key)
b, err = enc.encodeKv(b, ctx, kv.Options, kv.Value)
@ -757,7 +818,20 @@ func (enc *Encoder) encodeTable(b []byte, ctx encoderCtx, t table) ([]byte, erro
b = append(b, '\n')
}
first := true
for _, table := range t.tables {
if shouldOmitEmpty(table.Options, table.Value) {
continue
}
if first {
first = false
if hasNonEmptyKV {
b = append(b, '\n')
}
} else {
b = append(b, "\n"...)
}
ctx.setKey(table.Key)
ctx.options = table.Options
@ -766,8 +840,6 @@ func (enc *Encoder) encodeTable(b []byte, ctx encoderCtx, t table) ([]byte, erro
if err != nil {
return nil, err
}
b = append(b, '\n')
}
return b, nil
@ -780,6 +852,10 @@ func (enc *Encoder) encodeTableInline(b []byte, ctx encoderCtx, t table) ([]byte
first := true
for _, kv := range t.kvs {
if shouldOmitEmpty(kv.Options, kv.Value) {
continue
}
if first {
first = false
} else {
@ -795,7 +871,7 @@ func (enc *Encoder) encodeTableInline(b []byte, ctx encoderCtx, t table) ([]byte
}
if len(t.tables) > 0 {
panic("inline table cannot contain nested tables, online key-values")
panic("inline table cannot contain nested tables, only key-values")
}
b = append(b, "}"...)
@ -894,6 +970,10 @@ func (enc *Encoder) encodeSliceAsArrayTable(b []byte, ctx encoderCtx, v reflect.
b = enc.encodeComment(ctx.indent, ctx.options.comment, b)
for i := 0; i < v.Len(); i++ {
if i != 0 {
b = append(b, "\n"...)
}
b = append(b, scratch...)
var err error

34
vendor/github.com/pelletier/go-toml/v2/strict.go generated vendored
View File

@ -1,9 +1,9 @@
package toml
import (
"github.com/pelletier/go-toml/v2/internal/ast"
"github.com/pelletier/go-toml/v2/internal/danger"
"github.com/pelletier/go-toml/v2/internal/tracker"
"github.com/pelletier/go-toml/v2/unstable"
)
type strict struct {
@ -12,10 +12,10 @@ type strict struct {
// Tracks the current key being processed.
key tracker.KeyTracker
missing []decodeError
missing []unstable.ParserError
}
func (s *strict) EnterTable(node *ast.Node) {
func (s *strict) EnterTable(node *unstable.Node) {
if !s.Enabled {
return
}
@ -23,7 +23,7 @@ func (s *strict) EnterTable(node *ast.Node) {
s.key.UpdateTable(node)
}
func (s *strict) EnterArrayTable(node *ast.Node) {
func (s *strict) EnterArrayTable(node *unstable.Node) {
if !s.Enabled {
return
}
@ -31,7 +31,7 @@ func (s *strict) EnterArrayTable(node *ast.Node) {
s.key.UpdateArrayTable(node)
}
func (s *strict) EnterKeyValue(node *ast.Node) {
func (s *strict) EnterKeyValue(node *unstable.Node) {
if !s.Enabled {
return
}
@ -39,7 +39,7 @@ func (s *strict) EnterKeyValue(node *ast.Node) {
s.key.Push(node)
}
func (s *strict) ExitKeyValue(node *ast.Node) {
func (s *strict) ExitKeyValue(node *unstable.Node) {
if !s.Enabled {
return
}
@ -47,27 +47,27 @@ func (s *strict) ExitKeyValue(node *ast.Node) {
s.key.Pop(node)
}
func (s *strict) MissingTable(node *ast.Node) {
func (s *strict) MissingTable(node *unstable.Node) {
if !s.Enabled {
return
}
s.missing = append(s.missing, decodeError{
highlight: keyLocation(node),
message: "missing table",
key: s.key.Key(),
s.missing = append(s.missing, unstable.ParserError{
Highlight: keyLocation(node),
Message: "missing table",
Key: s.key.Key(),
})
}
func (s *strict) MissingField(node *ast.Node) {
func (s *strict) MissingField(node *unstable.Node) {
if !s.Enabled {
return
}
s.missing = append(s.missing, decodeError{
highlight: keyLocation(node),
message: "missing field",
key: s.key.Key(),
s.missing = append(s.missing, unstable.ParserError{
Highlight: keyLocation(node),
Message: "missing field",
Key: s.key.Key(),
})
}
@ -88,7 +88,7 @@ func (s *strict) Error(doc []byte) error {
return err
}
func keyLocation(node *ast.Node) []byte {
func keyLocation(node *unstable.Node) []byte {
k := node.Key()
hasOne := k.Next()

10
vendor/github.com/pelletier/go-toml/v2/types.go generated vendored
View File

@ -6,9 +6,9 @@ import (
"time"
)
var timeType = reflect.TypeOf(time.Time{})
var textMarshalerType = reflect.TypeOf(new(encoding.TextMarshaler)).Elem()
var textUnmarshalerType = reflect.TypeOf(new(encoding.TextUnmarshaler)).Elem()
var mapStringInterfaceType = reflect.TypeOf(map[string]interface{}{})
var sliceInterfaceType = reflect.TypeOf([]interface{}{})
var timeType = reflect.TypeOf((*time.Time)(nil)).Elem()
var textMarshalerType = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem()
var textUnmarshalerType = reflect.TypeOf((*encoding.TextUnmarshaler)(nil)).Elem()
var mapStringInterfaceType = reflect.TypeOf(map[string]interface{}(nil))
var sliceInterfaceType = reflect.TypeOf([]interface{}(nil))
var stringType = reflect.TypeOf("")

180
vendor/github.com/pelletier/go-toml/v2/unmarshaler.go generated vendored
View File

@ -12,16 +12,16 @@ import (
"sync/atomic"
"time"
"github.com/pelletier/go-toml/v2/internal/ast"
"github.com/pelletier/go-toml/v2/internal/danger"
"github.com/pelletier/go-toml/v2/internal/tracker"
"github.com/pelletier/go-toml/v2/unstable"
)
// Unmarshal deserializes a TOML document into a Go value.
//
// It is a shortcut for Decoder.Decode() with the default options.
func Unmarshal(data []byte, v interface{}) error {
p := parser{}
p := unstable.Parser{}
p.Reset(data)
d := decoder{p: &p}
@ -79,29 +79,29 @@ func (d *Decoder) DisallowUnknownFields() *Decoder {
// strict mode and a field is missing, a `toml.StrictMissingError` is
// returned. In any other case, this function returns a standard Go error.
//
// Type mapping
// # Type mapping
//
// List of supported TOML types and their associated accepted Go types:
//
// String -> string
// Integer -> uint*, int*, depending on size
// Float -> float*, depending on size
// Boolean -> bool
// Offset Date-Time -> time.Time
// Local Date-time -> LocalDateTime, time.Time
// Local Date -> LocalDate, time.Time
// Local Time -> LocalTime, time.Time
// Array -> slice and array, depending on elements types
// Table -> map and struct
// Inline Table -> same as Table
// Array of Tables -> same as Array and Table
// String -> string
// Integer -> uint*, int*, depending on size
// Float -> float*, depending on size
// Boolean -> bool
// Offset Date-Time -> time.Time
// Local Date-time -> LocalDateTime, time.Time
// Local Date -> LocalDate, time.Time
// Local Time -> LocalTime, time.Time
// Array -> slice and array, depending on elements types
// Table -> map and struct
// Inline Table -> same as Table
// Array of Tables -> same as Array and Table
func (d *Decoder) Decode(v interface{}) error {
b, err := ioutil.ReadAll(d.r)
if err != nil {
return fmt.Errorf("toml: %w", err)
}
p := parser{}
p := unstable.Parser{}
p.Reset(b)
dec := decoder{
p: &p,
@ -115,7 +115,7 @@ func (d *Decoder) Decode(v interface{}) error {
type decoder struct {
// Which parser instance in use for this decoding session.
p *parser
p *unstable.Parser
// Flag indicating that the current expression is stashed.
// If set to true, calling nextExpr will not actually pull a new expression
@ -123,7 +123,7 @@ type decoder struct {
stashedExpr bool
// Skip expressions until a table is found. This is set to true when a
// table could not be create (missing field in map), so all KV expressions
// table could not be created (missing field in map), so all KV expressions
// need to be skipped.
skipUntilTable bool
@ -157,7 +157,7 @@ func (d *decoder) typeMismatchError(toml string, target reflect.Type) error {
return fmt.Errorf("toml: cannot decode TOML %s into a Go value of type %s", toml, target)
}
func (d *decoder) expr() *ast.Node {
func (d *decoder) expr() *unstable.Node {
return d.p.Expression()
}
@ -208,12 +208,12 @@ func (d *decoder) FromParser(v interface{}) error {
err := d.fromParser(r)
if err == nil {
return d.strict.Error(d.p.data)
return d.strict.Error(d.p.Data())
}
var e *decodeError
var e *unstable.ParserError
if errors.As(err, &e) {
return wrapDecodeError(d.p.data, e)
return wrapDecodeError(d.p.Data(), e)
}
return err
@ -234,16 +234,16 @@ func (d *decoder) fromParser(root reflect.Value) error {
Rules for the unmarshal code:
- The stack is used to keep track of which values need to be set where.
- handle* functions <=> switch on a given ast.Kind.
- handle* functions <=> switch on a given unstable.Kind.
- unmarshalX* functions need to unmarshal a node of kind X.
- An "object" is either a struct or a map.
*/
func (d *decoder) handleRootExpression(expr *ast.Node, v reflect.Value) error {
func (d *decoder) handleRootExpression(expr *unstable.Node, v reflect.Value) error {
var x reflect.Value
var err error
if !(d.skipUntilTable && expr.Kind == ast.KeyValue) {
if !(d.skipUntilTable && expr.Kind == unstable.KeyValue) {
err = d.seen.CheckExpression(expr)
if err != nil {
return err
@ -251,16 +251,16 @@ func (d *decoder) handleRootExpression(expr *ast.Node, v reflect.Value) error {
}
switch expr.Kind {
case ast.KeyValue:
case unstable.KeyValue:
if d.skipUntilTable {
return nil
}
x, err = d.handleKeyValue(expr, v)
case ast.Table:
case unstable.Table:
d.skipUntilTable = false
d.strict.EnterTable(expr)
x, err = d.handleTable(expr.Key(), v)
case ast.ArrayTable:
case unstable.ArrayTable:
d.skipUntilTable = false
d.strict.EnterArrayTable(expr)
x, err = d.handleArrayTable(expr.Key(), v)
@ -269,7 +269,7 @@ func (d *decoder) handleRootExpression(expr *ast.Node, v reflect.Value) error {
}
if d.skipUntilTable {
if expr.Kind == ast.Table || expr.Kind == ast.ArrayTable {
if expr.Kind == unstable.Table || expr.Kind == unstable.ArrayTable {
d.strict.MissingTable(expr)
}
} else if err == nil && x.IsValid() {
@ -279,14 +279,14 @@ func (d *decoder) handleRootExpression(expr *ast.Node, v reflect.Value) error {
return err
}
func (d *decoder) handleArrayTable(key ast.Iterator, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleArrayTable(key unstable.Iterator, v reflect.Value) (reflect.Value, error) {
if key.Next() {
return d.handleArrayTablePart(key, v)
}
return d.handleKeyValues(v)
}
func (d *decoder) handleArrayTableCollectionLast(key ast.Iterator, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleArrayTableCollectionLast(key unstable.Iterator, v reflect.Value) (reflect.Value, error) {
switch v.Kind() {
case reflect.Interface:
elem := v.Elem()
@ -339,21 +339,21 @@ func (d *decoder) handleArrayTableCollectionLast(key ast.Iterator, v reflect.Val
case reflect.Array:
idx := d.arrayIndex(true, v)
if idx >= v.Len() {
return v, fmt.Errorf("toml: cannot decode array table into %s at position %d", v.Type(), idx)
return v, fmt.Errorf("%s at position %d", d.typeMismatchError("array table", v.Type()), idx)
}
elem := v.Index(idx)
_, err := d.handleArrayTable(key, elem)
return v, err
default:
return reflect.Value{}, d.typeMismatchError("array table", v.Type())
}
return d.handleArrayTable(key, v)
}
// When parsing an array table expression, each part of the key needs to be
// evaluated like a normal key, but if it returns a collection, it also needs to
// point to the last element of the collection. Unless it is the last part of
// the key, then it needs to create a new element at the end.
func (d *decoder) handleArrayTableCollection(key ast.Iterator, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleArrayTableCollection(key unstable.Iterator, v reflect.Value) (reflect.Value, error) {
if key.IsLast() {
return d.handleArrayTableCollectionLast(key, v)
}
@ -390,7 +390,7 @@ func (d *decoder) handleArrayTableCollection(key ast.Iterator, v reflect.Value)
case reflect.Array:
idx := d.arrayIndex(false, v)
if idx >= v.Len() {
return v, fmt.Errorf("toml: cannot decode array table into %s at position %d", v.Type(), idx)
return v, fmt.Errorf("%s at position %d", d.typeMismatchError("array table", v.Type()), idx)
}
elem := v.Index(idx)
_, err := d.handleArrayTable(key, elem)
@ -400,7 +400,7 @@ func (d *decoder) handleArrayTableCollection(key ast.Iterator, v reflect.Value)
return d.handleArrayTable(key, v)
}
func (d *decoder) handleKeyPart(key ast.Iterator, v reflect.Value, nextFn handlerFn, makeFn valueMakerFn) (reflect.Value, error) {
func (d *decoder) handleKeyPart(key unstable.Iterator, v reflect.Value, nextFn handlerFn, makeFn valueMakerFn) (reflect.Value, error) {
var rv reflect.Value
// First, dispatch over v to make sure it is a valid object.
@ -483,7 +483,7 @@ func (d *decoder) handleKeyPart(key ast.Iterator, v reflect.Value, nextFn handle
d.errorContext.Struct = t
d.errorContext.Field = path
f := v.FieldByIndex(path)
f := fieldByIndex(v, path)
x, err := nextFn(key, f)
if err != nil || d.skipUntilTable {
return reflect.Value{}, err
@ -518,7 +518,7 @@ func (d *decoder) handleKeyPart(key ast.Iterator, v reflect.Value, nextFn handle
// HandleArrayTablePart navigates the Go structure v using the key v. It is
// only used for the prefix (non-last) parts of an array-table. When
// encountering a collection, it should go to the last element.
func (d *decoder) handleArrayTablePart(key ast.Iterator, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleArrayTablePart(key unstable.Iterator, v reflect.Value) (reflect.Value, error) {
var makeFn valueMakerFn
if key.IsLast() {
makeFn = makeSliceInterface
@ -530,10 +530,10 @@ func (d *decoder) handleArrayTablePart(key ast.Iterator, v reflect.Value) (refle
// HandleTable returns a reference when it has checked the next expression but
// cannot handle it.
func (d *decoder) handleTable(key ast.Iterator, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleTable(key unstable.Iterator, v reflect.Value) (reflect.Value, error) {
if v.Kind() == reflect.Slice {
if v.Len() == 0 {
return reflect.Value{}, newDecodeError(key.Node().Data, "cannot store a table in a slice")
return reflect.Value{}, unstable.NewParserError(key.Node().Data, "cannot store a table in a slice")
}
elem := v.Index(v.Len() - 1)
x, err := d.handleTable(key, elem)
@ -560,7 +560,7 @@ func (d *decoder) handleKeyValues(v reflect.Value) (reflect.Value, error) {
var rv reflect.Value
for d.nextExpr() {
expr := d.expr()
if expr.Kind != ast.KeyValue {
if expr.Kind != unstable.KeyValue {
// Stash the expression so that fromParser can just loop and use
// the right handler.
// We could just recurse ourselves here, but at least this gives a
@ -587,7 +587,7 @@ func (d *decoder) handleKeyValues(v reflect.Value) (reflect.Value, error) {
}
type (
handlerFn func(key ast.Iterator, v reflect.Value) (reflect.Value, error)
handlerFn func(key unstable.Iterator, v reflect.Value) (reflect.Value, error)
valueMakerFn func() reflect.Value
)
@ -599,11 +599,11 @@ func makeSliceInterface() reflect.Value {
return reflect.MakeSlice(sliceInterfaceType, 0, 16)
}
func (d *decoder) handleTablePart(key ast.Iterator, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleTablePart(key unstable.Iterator, v reflect.Value) (reflect.Value, error) {
return d.handleKeyPart(key, v, d.handleTable, makeMapStringInterface)
}
func (d *decoder) tryTextUnmarshaler(node *ast.Node, v reflect.Value) (bool, error) {
func (d *decoder) tryTextUnmarshaler(node *unstable.Node, v reflect.Value) (bool, error) {
// Special case for time, because we allow to unmarshal to it from
// different kind of AST nodes.
if v.Type() == timeType {
@ -613,7 +613,7 @@ func (d *decoder) tryTextUnmarshaler(node *ast.Node, v reflect.Value) (bool, err
if v.CanAddr() && v.Addr().Type().Implements(textUnmarshalerType) {
err := v.Addr().Interface().(encoding.TextUnmarshaler).UnmarshalText(node.Data)
if err != nil {
return false, newDecodeError(d.p.Raw(node.Raw), "%w", err)
return false, unstable.NewParserError(d.p.Raw(node.Raw), "%w", err)
}
return true, nil
@ -622,7 +622,7 @@ func (d *decoder) tryTextUnmarshaler(node *ast.Node, v reflect.Value) (bool, err
return false, nil
}
func (d *decoder) handleValue(value *ast.Node, v reflect.Value) error {
func (d *decoder) handleValue(value *unstable.Node, v reflect.Value) error {
for v.Kind() == reflect.Ptr {
v = initAndDereferencePointer(v)
}
@ -633,32 +633,32 @@ func (d *decoder) handleValue(value *ast.Node, v reflect.Value) error {
}
switch value.Kind {
case ast.String:
case unstable.String:
return d.unmarshalString(value, v)
case ast.Integer:
case unstable.Integer:
return d.unmarshalInteger(value, v)
case ast.Float:
case unstable.Float:
return d.unmarshalFloat(value, v)
case ast.Bool:
case unstable.Bool:
return d.unmarshalBool(value, v)
case ast.DateTime:
case unstable.DateTime:
return d.unmarshalDateTime(value, v)
case ast.LocalDate:
case unstable.LocalDate:
return d.unmarshalLocalDate(value, v)
case ast.LocalTime:
case unstable.LocalTime:
return d.unmarshalLocalTime(value, v)
case ast.LocalDateTime:
case unstable.LocalDateTime:
return d.unmarshalLocalDateTime(value, v)
case ast.InlineTable:
case unstable.InlineTable:
return d.unmarshalInlineTable(value, v)
case ast.Array:
case unstable.Array:
return d.unmarshalArray(value, v)
default:
panic(fmt.Errorf("handleValue not implemented for %s", value.Kind))
}
}
func (d *decoder) unmarshalArray(array *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalArray(array *unstable.Node, v reflect.Value) error {
switch v.Kind() {
case reflect.Slice:
if v.IsNil() {
@ -729,7 +729,7 @@ func (d *decoder) unmarshalArray(array *ast.Node, v reflect.Value) error {
return nil
}
func (d *decoder) unmarshalInlineTable(itable *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalInlineTable(itable *unstable.Node, v reflect.Value) error {
// Make sure v is an initialized object.
switch v.Kind() {
case reflect.Map:
@ -746,7 +746,7 @@ func (d *decoder) unmarshalInlineTable(itable *ast.Node, v reflect.Value) error
}
return d.unmarshalInlineTable(itable, elem)
default:
return newDecodeError(itable.Data, "cannot store inline table in Go type %s", v.Kind())
return unstable.NewParserError(itable.Data, "cannot store inline table in Go type %s", v.Kind())
}
it := itable.Children()
@ -765,7 +765,7 @@ func (d *decoder) unmarshalInlineTable(itable *ast.Node, v reflect.Value) error
return nil
}
func (d *decoder) unmarshalDateTime(value *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalDateTime(value *unstable.Node, v reflect.Value) error {
dt, err := parseDateTime(value.Data)
if err != nil {
return err
@ -775,7 +775,7 @@ func (d *decoder) unmarshalDateTime(value *ast.Node, v reflect.Value) error {
return nil
}
func (d *decoder) unmarshalLocalDate(value *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalLocalDate(value *unstable.Node, v reflect.Value) error {
ld, err := parseLocalDate(value.Data)
if err != nil {
return err
@ -792,28 +792,28 @@ func (d *decoder) unmarshalLocalDate(value *ast.Node, v reflect.Value) error {
return nil
}
func (d *decoder) unmarshalLocalTime(value *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalLocalTime(value *unstable.Node, v reflect.Value) error {
lt, rest, err := parseLocalTime(value.Data)
if err != nil {
return err
}
if len(rest) > 0 {
return newDecodeError(rest, "extra characters at the end of a local time")
return unstable.NewParserError(rest, "extra characters at the end of a local time")
}
v.Set(reflect.ValueOf(lt))
return nil
}
func (d *decoder) unmarshalLocalDateTime(value *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalLocalDateTime(value *unstable.Node, v reflect.Value) error {
ldt, rest, err := parseLocalDateTime(value.Data)
if err != nil {
return err
}
if len(rest) > 0 {
return newDecodeError(rest, "extra characters at the end of a local date time")
return unstable.NewParserError(rest, "extra characters at the end of a local date time")
}
if v.Type() == timeType {
@ -828,7 +828,7 @@ func (d *decoder) unmarshalLocalDateTime(value *ast.Node, v reflect.Value) error
return nil
}
func (d *decoder) unmarshalBool(value *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalBool(value *unstable.Node, v reflect.Value) error {
b := value.Data[0] == 't'
switch v.Kind() {
@ -837,13 +837,13 @@ func (d *decoder) unmarshalBool(value *ast.Node, v reflect.Value) error {
case reflect.Interface:
v.Set(reflect.ValueOf(b))
default:
return newDecodeError(value.Data, "cannot assign boolean to a %t", b)
return unstable.NewParserError(value.Data, "cannot assign boolean to a %t", b)
}
return nil
}
func (d *decoder) unmarshalFloat(value *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalFloat(value *unstable.Node, v reflect.Value) error {
f, err := parseFloat(value.Data)
if err != nil {
return err
@ -854,13 +854,13 @@ func (d *decoder) unmarshalFloat(value *ast.Node, v reflect.Value) error {
v.SetFloat(f)
case reflect.Float32:
if f > math.MaxFloat32 {
return newDecodeError(value.Data, "number %f does not fit in a float32", f)
return unstable.NewParserError(value.Data, "number %f does not fit in a float32", f)
}
v.SetFloat(f)
case reflect.Interface:
v.Set(reflect.ValueOf(f))
default:
return newDecodeError(value.Data, "float cannot be assigned to %s", v.Kind())
return unstable.NewParserError(value.Data, "float cannot be assigned to %s", v.Kind())
}
return nil
@ -886,7 +886,7 @@ func init() {
}
}
func (d *decoder) unmarshalInteger(value *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalInteger(value *unstable.Node, v reflect.Value) error {
i, err := parseInteger(value.Data)
if err != nil {
return err
@ -967,20 +967,20 @@ func (d *decoder) unmarshalInteger(value *ast.Node, v reflect.Value) error {
return nil
}
func (d *decoder) unmarshalString(value *ast.Node, v reflect.Value) error {
func (d *decoder) unmarshalString(value *unstable.Node, v reflect.Value) error {
switch v.Kind() {
case reflect.String:
v.SetString(string(value.Data))
case reflect.Interface:
v.Set(reflect.ValueOf(string(value.Data)))
default:
return newDecodeError(d.p.Raw(value.Raw), "cannot store TOML string into a Go %s", v.Kind())
return unstable.NewParserError(d.p.Raw(value.Raw), "cannot store TOML string into a Go %s", v.Kind())
}
return nil
}
func (d *decoder) handleKeyValue(expr *ast.Node, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleKeyValue(expr *unstable.Node, v reflect.Value) (reflect.Value, error) {
d.strict.EnterKeyValue(expr)
v, err := d.handleKeyValueInner(expr.Key(), expr.Value(), v)
@ -994,7 +994,7 @@ func (d *decoder) handleKeyValue(expr *ast.Node, v reflect.Value) (reflect.Value
return v, err
}
func (d *decoder) handleKeyValueInner(key ast.Iterator, value *ast.Node, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleKeyValueInner(key unstable.Iterator, value *unstable.Node, v reflect.Value) (reflect.Value, error) {
if key.Next() {
// Still scoping the key
return d.handleKeyValuePart(key, value, v)
@ -1004,7 +1004,7 @@ func (d *decoder) handleKeyValueInner(key ast.Iterator, value *ast.Node, v refle
return reflect.Value{}, d.handleValue(value, v)
}
func (d *decoder) handleKeyValuePart(key ast.Iterator, value *ast.Node, v reflect.Value) (reflect.Value, error) {
func (d *decoder) handleKeyValuePart(key unstable.Iterator, value *unstable.Node, v reflect.Value) (reflect.Value, error) {
// contains the replacement for v
var rv reflect.Value
@ -1071,7 +1071,7 @@ func (d *decoder) handleKeyValuePart(key ast.Iterator, value *ast.Node, v reflec
d.errorContext.Struct = t
d.errorContext.Field = path
f := v.FieldByIndex(path)
f := fieldByIndex(v, path)
x, err := d.handleKeyValueInner(key, value, f)
if err != nil {
return reflect.Value{}, err
@ -1135,6 +1135,21 @@ func initAndDereferencePointer(v reflect.Value) reflect.Value {
return elem
}
// Same as reflect.Value.FieldByIndex, but creates pointers if needed.
func fieldByIndex(v reflect.Value, path []int) reflect.Value {
for i, x := range path {
v = v.Field(x)
if i < len(path)-1 && v.Kind() == reflect.Ptr {
if v.IsNil() {
v.Set(reflect.New(v.Type().Elem()))
}
v = v.Elem()
}
}
return v
}
type fieldPathsMap = map[string][]int
var globalFieldPathsCache atomic.Value // map[danger.TypeID]fieldPathsMap
@ -1192,7 +1207,14 @@ func forEachField(t reflect.Type, path []int, do func(name string, path []int))
}
if f.Anonymous && name == "" {
forEachField(f.Type, fieldPath, do)
t2 := f.Type
if t2.Kind() == reflect.Ptr {
t2 = t2.Elem()
}
if t2.Kind() == reflect.Struct {
forEachField(t2, fieldPath, do)
}
continue
}

74
vendor/github.com/pelletier/go-toml/v2/internal/ast/ast.go → vendor/github.com/pelletier/go-toml/v2/unstable/ast.go generated vendored
View File

@ -1,4 +1,4 @@
package ast
package unstable
import (
"fmt"
@ -7,14 +7,17 @@ import (
"github.com/pelletier/go-toml/v2/internal/danger"
)
// Iterator starts uninitialized, you need to call Next() first.
// Iterator over a sequence of nodes.
//
// Starts uninitialized, you need to call Next() first.
//
// For example:
//
// it := n.Children()
// for it.Next() {
// it.Node()
// }
// it := n.Children()
// for it.Next() {
// n := it.Node()
// // do something with n
// }
type Iterator struct {
started bool
node *Node
@ -32,42 +35,31 @@ func (c *Iterator) Next() bool {
}
// IsLast returns true if the current node of the iterator is the last
// one. Subsequent call to Next() will return false.
// one. Subsequent calls to Next() will return false.
func (c *Iterator) IsLast() bool {
return c.node.next == 0
}
// Node returns a copy of the node pointed at by the iterator.
// Node returns a pointer to the node pointed at by the iterator.
func (c *Iterator) Node() *Node {
return c.node
}
// Root contains a full AST.
// Node in a TOML expression AST.
//
// It is immutable once constructed with Builder.
type Root struct {
nodes []Node
}
// Iterator over the top level nodes.
func (r *Root) Iterator() Iterator {
it := Iterator{}
if len(r.nodes) > 0 {
it.node = &r.nodes[0]
}
return it
}
func (r *Root) at(idx Reference) *Node {
return &r.nodes[idx]
}
// Arrays have one child per element in the array. InlineTables have
// one child per key-value pair in the table. KeyValues have at least
// two children. The first one is the value. The rest make a
// potentially dotted key. Table and Array table have one child per
// element of the key they represent (same as KeyValue, but without
// the last node being the value).
// Depending on Kind, its sequence of children should be interpreted
// differently.
//
// - Array have one child per element in the array.
// - InlineTable have one child per key-value in the table (each of kind
// InlineTable).
// - KeyValue have at least two children. The first one is the value. The rest
// make a potentially dotted key.
// - Table and ArrayTable's children represent a dotted key (same as
// KeyValue, but without the first node being the value).
//
// When relevant, Raw describes the range of bytes this node is refering to in
// the input document. Use Parser.Raw() to retrieve the actual bytes.
type Node struct {
Kind Kind
Raw Range // Raw bytes from the input.
@ -80,13 +72,13 @@ type Node struct {
child int // 0 if no child
}
// Range of bytes in the document.
type Range struct {
Offset uint32
Length uint32
}
// Next returns a copy of the next node, or an invalid Node if there
// is no next node.
// Next returns a pointer to the next node, or nil if there is no next node.
func (n *Node) Next() *Node {
if n.next == 0 {
return nil
@ -96,9 +88,9 @@ func (n *Node) Next() *Node {
return (*Node)(danger.Stride(ptr, size, n.next))
}
// Child returns a copy of the first child node of this node. Other
// children can be accessed calling Next on the first child. Returns
// an invalid Node if there is none.
// Child returns a pointer to the first child node of this node. Other children
// can be accessed calling Next on the first child. Returns an nil if this Node
// has no child.
func (n *Node) Child() *Node {
if n.child == 0 {
return nil
@ -113,9 +105,9 @@ func (n *Node) Valid() bool {
return n != nil
}
// Key returns the child nodes making the Key on a supported
// node. Panics otherwise. They are guaranteed to be all be of the
// Kind Key. A simple key would return just one element.
// Key returns the children nodes making the Key on a supported node. Panics
// otherwise. They are guaranteed to be all be of the Kind Key. A simple key
// would return just one element.
func (n *Node) Key() Iterator {
switch n.Kind {
case KeyValue:

71
vendor/github.com/pelletier/go-toml/v2/unstable/builder.go generated vendored Normal file
View File

@ -0,0 +1,71 @@
package unstable
// root contains a full AST.
//
// It is immutable once constructed with Builder.
type root struct {
nodes []Node
}
// Iterator over the top level nodes.
func (r *root) Iterator() Iterator {
it := Iterator{}
if len(r.nodes) > 0 {
it.node = &r.nodes[0]
}
return it
}
func (r *root) at(idx reference) *Node {
return &r.nodes[idx]
}
type reference int
const invalidReference reference = -1
func (r reference) Valid() bool {
return r != invalidReference
}
type builder struct {
tree root
lastIdx int
}
func (b *builder) Tree() *root {
return &b.tree
}
func (b *builder) NodeAt(ref reference) *Node {
return b.tree.at(ref)
}
func (b *builder) Reset() {
b.tree.nodes = b.tree.nodes[:0]
b.lastIdx = 0
}
func (b *builder) Push(n Node) reference {
b.lastIdx = len(b.tree.nodes)
b.tree.nodes = append(b.tree.nodes, n)
return reference(b.lastIdx)
}
func (b *builder) PushAndChain(n Node) reference {
newIdx := len(b.tree.nodes)
b.tree.nodes = append(b.tree.nodes, n)
if b.lastIdx >= 0 {
b.tree.nodes[b.lastIdx].next = newIdx - b.lastIdx
}
b.lastIdx = newIdx
return reference(b.lastIdx)
}
func (b *builder) AttachChild(parent reference, child reference) {
b.tree.nodes[parent].child = int(child) - int(parent)
}
func (b *builder) Chain(from reference, to reference) {
b.tree.nodes[from].next = int(to) - int(from)
}

3
vendor/github.com/pelletier/go-toml/v2/unstable/doc.go generated vendored Normal file
View File

@ -0,0 +1,3 @@
// Package unstable provides APIs that do not meet the backward compatibility
// guarantees yet.
package unstable

12
vendor/github.com/pelletier/go-toml/v2/internal/ast/kind.go → vendor/github.com/pelletier/go-toml/v2/unstable/kind.go generated vendored
View File

@ -1,25 +1,26 @@
package ast
package unstable
import "fmt"
// Kind represents the type of TOML structure contained in a given Node.
type Kind int
const (
// meta
// Meta
Invalid Kind = iota
Comment
Key
// top level structures
// Top level structures
Table
ArrayTable
KeyValue
// containers values
// Containers values
Array
InlineTable
// values
// Values
String
Bool
Float
@ -30,6 +31,7 @@ const (
DateTime
)
// String implementation of fmt.Stringer.
func (k Kind) String() string {
switch k {
case Invalid:

293
vendor/github.com/pelletier/go-toml/v2/parser.go → vendor/github.com/pelletier/go-toml/v2/unstable/parser.go generated vendored
View File

@ -1,50 +1,108 @@
package toml
package unstable
import (
"bytes"
"fmt"
"unicode"
"github.com/pelletier/go-toml/v2/internal/ast"
"github.com/pelletier/go-toml/v2/internal/characters"
"github.com/pelletier/go-toml/v2/internal/danger"
)
type parser struct {
builder ast.Builder
ref ast.Reference
// ParserError describes an error relative to the content of the document.
//
// It cannot outlive the instance of Parser it refers to, and may cause panics
// if the parser is reset.
type ParserError struct {
Highlight []byte
Message string
Key []string // optional
}
// Error is the implementation of the error interface.
func (e *ParserError) Error() string {
return e.Message
}
// NewParserError is a convenience function to create a ParserError
//
// Warning: Highlight needs to be a subslice of Parser.data, so only slices
// returned by Parser.Raw are valid candidates.
func NewParserError(highlight []byte, format string, args ...interface{}) error {
return &ParserError{
Highlight: highlight,
Message: fmt.Errorf(format, args...).Error(),
}
}
// Parser scans over a TOML-encoded document and generates an iterative AST.
//
// To prime the Parser, first reset it with the contents of a TOML document.
// Then, process all top-level expressions sequentially. See Example.
//
// Don't forget to check Error() after you're done parsing.
//
// Each top-level expression needs to be fully processed before calling
// NextExpression() again. Otherwise, calls to various Node methods may panic if
// the parser has moved on the next expression.
//
// For performance reasons, go-toml doesn't make a copy of the input bytes to
// the parser. Make sure to copy all the bytes you need to outlive the slice
// given to the parser.
//
// The parser doesn't provide nodes for comments yet, nor for whitespace.
type Parser struct {
data []byte
builder builder
ref reference
left []byte
err error
first bool
}
func (p *parser) Range(b []byte) ast.Range {
return ast.Range{
// Data returns the slice provided to the last call to Reset.
func (p *Parser) Data() []byte {
return p.data
}
// Range returns a range description that corresponds to a given slice of the
// input. If the argument is not a subslice of the parser input, this function
// panics.
func (p *Parser) Range(b []byte) Range {
return Range{
Offset: uint32(danger.SubsliceOffset(p.data, b)),
Length: uint32(len(b)),
}
}
func (p *parser) Raw(raw ast.Range) []byte {
// Raw returns the slice corresponding to the bytes in the given range.
func (p *Parser) Raw(raw Range) []byte {
return p.data[raw.Offset : raw.Offset+raw.Length]
}
func (p *parser) Reset(b []byte) {
// Reset brings the parser to its initial state for a given input. It wipes an
// reuses internal storage to reduce allocation.
func (p *Parser) Reset(b []byte) {
p.builder.Reset()
p.ref = ast.InvalidReference
p.ref = invalidReference
p.data = b
p.left = b
p.err = nil
p.first = true
}
//nolint:cyclop
func (p *parser) NextExpression() bool {
// NextExpression parses the next top-level expression. If an expression was
// successfully parsed, it returns true. If the parser is at the end of the
// document or an error occurred, it returns false.
//
// Retrieve the parsed expression with Expression().
func (p *Parser) NextExpression() bool {
if len(p.left) == 0 || p.err != nil {
return false
}
p.builder.Reset()
p.ref = ast.InvalidReference
p.ref = invalidReference
for {
if len(p.left) == 0 || p.err != nil {
@ -73,15 +131,18 @@ func (p *parser) NextExpression() bool {
}
}
func (p *parser) Expression() *ast.Node {
// Expression returns a pointer to the node representing the last successfully
// parsed expresion.
func (p *Parser) Expression() *Node {
return p.builder.NodeAt(p.ref)
}
func (p *parser) Error() error {
// Error returns any error that has occured during parsing.
func (p *Parser) Error() error {
return p.err
}
func (p *parser) parseNewline(b []byte) ([]byte, error) {
func (p *Parser) parseNewline(b []byte) ([]byte, error) {
if b[0] == '\n' {
return b[1:], nil
}
@ -91,14 +152,14 @@ func (p *parser) parseNewline(b []byte) ([]byte, error) {
return rest, err
}
return nil, newDecodeError(b[0:1], "expected newline but got %#U", b[0])
return nil, NewParserError(b[0:1], "expected newline but got %#U", b[0])
}
func (p *parser) parseExpression(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseExpression(b []byte) (reference, []byte, error) {
// expression = ws [ comment ]
// expression =/ ws keyval ws [ comment ]
// expression =/ ws table ws [ comment ]
ref := ast.InvalidReference
ref := invalidReference
b = p.parseWhitespace(b)
@ -136,7 +197,7 @@ func (p *parser) parseExpression(b []byte) (ast.Reference, []byte, error) {
return ref, b, nil
}
func (p *parser) parseTable(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseTable(b []byte) (reference, []byte, error) {
// table = std-table / array-table
if len(b) > 1 && b[1] == '[' {
return p.parseArrayTable(b)
@ -145,12 +206,12 @@ func (p *parser) parseTable(b []byte) (ast.Reference, []byte, error) {
return p.parseStdTable(b)
}
func (p *parser) parseArrayTable(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseArrayTable(b []byte) (reference, []byte, error) {
// array-table = array-table-open key array-table-close
// array-table-open = %x5B.5B ws ; [[ Double left square bracket
// array-table-close = ws %x5D.5D ; ]] Double right square bracket
ref := p.builder.Push(ast.Node{
Kind: ast.ArrayTable,
ref := p.builder.Push(Node{
Kind: ArrayTable,
})
b = b[2:]
@ -174,12 +235,12 @@ func (p *parser) parseArrayTable(b []byte) (ast.Reference, []byte, error) {
return ref, b, err
}
func (p *parser) parseStdTable(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseStdTable(b []byte) (reference, []byte, error) {
// std-table = std-table-open key std-table-close
// std-table-open = %x5B ws ; [ Left square bracket
// std-table-close = ws %x5D ; ] Right square bracket
ref := p.builder.Push(ast.Node{
Kind: ast.Table,
ref := p.builder.Push(Node{
Kind: Table,
})
b = b[1:]
@ -199,15 +260,15 @@ func (p *parser) parseStdTable(b []byte) (ast.Reference, []byte, error) {
return ref, b, err
}
func (p *parser) parseKeyval(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseKeyval(b []byte) (reference, []byte, error) {
// keyval = key keyval-sep val
ref := p.builder.Push(ast.Node{
Kind: ast.KeyValue,
ref := p.builder.Push(Node{
Kind: KeyValue,
})
key, b, err := p.parseKey(b)
if err != nil {
return ast.InvalidReference, nil, err
return invalidReference, nil, err
}
// keyval-sep = ws %x3D ws ; =
@ -215,12 +276,12 @@ func (p *parser) parseKeyval(b []byte) (ast.Reference, []byte, error) {
b = p.parseWhitespace(b)
if len(b) == 0 {
return ast.InvalidReference, nil, newDecodeError(b, "expected = after a key, but the document ends there")
return invalidReference, nil, NewParserError(b, "expected = after a key, but the document ends there")
}
b, err = expect('=', b)
if err != nil {
return ast.InvalidReference, nil, err
return invalidReference, nil, err
}
b = p.parseWhitespace(b)
@ -237,12 +298,12 @@ func (p *parser) parseKeyval(b []byte) (ast.Reference, []byte, error) {
}
//nolint:cyclop,funlen
func (p *parser) parseVal(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseVal(b []byte) (reference, []byte, error) {
// val = string / boolean / array / inline-table / date-time / float / integer
ref := ast.InvalidReference
ref := invalidReference
if len(b) == 0 {
return ref, nil, newDecodeError(b, "expected value, not eof")
return ref, nil, NewParserError(b, "expected value, not eof")
}
var err error
@ -259,8 +320,8 @@ func (p *parser) parseVal(b []byte) (ast.Reference, []byte, error) {
}
if err == nil {
ref = p.builder.Push(ast.Node{
Kind: ast.String,
ref = p.builder.Push(Node{
Kind: String,
Raw: p.Range(raw),
Data: v,
})
@ -277,8 +338,8 @@ func (p *parser) parseVal(b []byte) (ast.Reference, []byte, error) {
}
if err == nil {
ref = p.builder.Push(ast.Node{
Kind: ast.String,
ref = p.builder.Push(Node{
Kind: String,
Raw: p.Range(raw),
Data: v,
})
@ -287,22 +348,22 @@ func (p *parser) parseVal(b []byte) (ast.Reference, []byte, error) {
return ref, b, err
case 't':
if !scanFollowsTrue(b) {
return ref, nil, newDecodeError(atmost(b, 4), "expected 'true'")
return ref, nil, NewParserError(atmost(b, 4), "expected 'true'")
}
ref = p.builder.Push(ast.Node{
Kind: ast.Bool,
ref = p.builder.Push(Node{
Kind: Bool,
Data: b[:4],
})
return ref, b[4:], nil
case 'f':
if !scanFollowsFalse(b) {
return ref, nil, newDecodeError(atmost(b, 5), "expected 'false'")
return ref, nil, NewParserError(atmost(b, 5), "expected 'false'")
}
ref = p.builder.Push(ast.Node{
Kind: ast.Bool,
ref = p.builder.Push(Node{
Kind: Bool,
Data: b[:5],
})
@ -324,7 +385,7 @@ func atmost(b []byte, n int) []byte {
return b[:n]
}
func (p *parser) parseLiteralString(b []byte) ([]byte, []byte, []byte, error) {
func (p *Parser) parseLiteralString(b []byte) ([]byte, []byte, []byte, error) {
v, rest, err := scanLiteralString(b)
if err != nil {
return nil, nil, nil, err
@ -333,19 +394,19 @@ func (p *parser) parseLiteralString(b []byte) ([]byte, []byte, []byte, error) {
return v, v[1 : len(v)-1], rest, nil
}
func (p *parser) parseInlineTable(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseInlineTable(b []byte) (reference, []byte, error) {
// inline-table = inline-table-open [ inline-table-keyvals ] inline-table-close
// inline-table-open = %x7B ws ; {
// inline-table-close = ws %x7D ; }
// inline-table-sep = ws %x2C ws ; , Comma
// inline-table-keyvals = keyval [ inline-table-sep inline-table-keyvals ]
parent := p.builder.Push(ast.Node{
Kind: ast.InlineTable,
parent := p.builder.Push(Node{
Kind: InlineTable,
})
first := true
var child ast.Reference
var child reference
b = b[1:]
@ -356,7 +417,7 @@ func (p *parser) parseInlineTable(b []byte) (ast.Reference, []byte, error) {
b = p.parseWhitespace(b)
if len(b) == 0 {
return parent, nil, newDecodeError(previousB[:1], "inline table is incomplete")
return parent, nil, NewParserError(previousB[:1], "inline table is incomplete")
}
if b[0] == '}' {
@ -371,7 +432,7 @@ func (p *parser) parseInlineTable(b []byte) (ast.Reference, []byte, error) {
b = p.parseWhitespace(b)
}
var kv ast.Reference
var kv reference
kv, b, err = p.parseKeyval(b)
if err != nil {
@ -394,7 +455,7 @@ func (p *parser) parseInlineTable(b []byte) (ast.Reference, []byte, error) {
}
//nolint:funlen,cyclop
func (p *parser) parseValArray(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseValArray(b []byte) (reference, []byte, error) {
// array = array-open [ array-values ] ws-comment-newline array-close
// array-open = %x5B ; [
// array-close = %x5D ; ]
@ -405,13 +466,13 @@ func (p *parser) parseValArray(b []byte) (ast.Reference, []byte, error) {
arrayStart := b
b = b[1:]
parent := p.builder.Push(ast.Node{
Kind: ast.Array,
parent := p.builder.Push(Node{
Kind: Array,
})
first := true
var lastChild ast.Reference
var lastChild reference
var err error
for len(b) > 0 {
@ -421,7 +482,7 @@ func (p *parser) parseValArray(b []byte) (ast.Reference, []byte, error) {
}
if len(b) == 0 {
return parent, nil, newDecodeError(arrayStart[:1], "array is incomplete")
return parent, nil, NewParserError(arrayStart[:1], "array is incomplete")
}
if b[0] == ']' {
@ -430,7 +491,7 @@ func (p *parser) parseValArray(b []byte) (ast.Reference, []byte, error) {
if b[0] == ',' {
if first {
return parent, nil, newDecodeError(b[0:1], "array cannot start with comma")
return parent, nil, NewParserError(b[0:1], "array cannot start with comma")
}
b = b[1:]
@ -439,7 +500,7 @@ func (p *parser) parseValArray(b []byte) (ast.Reference, []byte, error) {
return parent, nil, err
}
} else if !first {
return parent, nil, newDecodeError(b[0:1], "array elements must be separated by commas")
return parent, nil, NewParserError(b[0:1], "array elements must be separated by commas")
}
// TOML allows trailing commas in arrays.
@ -447,7 +508,7 @@ func (p *parser) parseValArray(b []byte) (ast.Reference, []byte, error) {
break
}
var valueRef ast.Reference
var valueRef reference
valueRef, b, err = p.parseVal(b)
if err != nil {
return parent, nil, err
@ -472,7 +533,7 @@ func (p *parser) parseValArray(b []byte) (ast.Reference, []byte, error) {
return parent, rest, err
}
func (p *parser) parseOptionalWhitespaceCommentNewline(b []byte) ([]byte, error) {
func (p *Parser) parseOptionalWhitespaceCommentNewline(b []byte) ([]byte, error) {
for len(b) > 0 {
var err error
b = p.parseWhitespace(b)
@ -501,7 +562,7 @@ func (p *parser) parseOptionalWhitespaceCommentNewline(b []byte) ([]byte, error)
return b, nil
}
func (p *parser) parseMultilineLiteralString(b []byte) ([]byte, []byte, []byte, error) {
func (p *Parser) parseMultilineLiteralString(b []byte) ([]byte, []byte, []byte, error) {
token, rest, err := scanMultilineLiteralString(b)
if err != nil {
return nil, nil, nil, err
@ -520,7 +581,7 @@ func (p *parser) parseMultilineLiteralString(b []byte) ([]byte, []byte, []byte,
}
//nolint:funlen,gocognit,cyclop
func (p *parser) parseMultilineBasicString(b []byte) ([]byte, []byte, []byte, error) {
func (p *Parser) parseMultilineBasicString(b []byte) ([]byte, []byte, []byte, error) {
// ml-basic-string = ml-basic-string-delim [ newline ] ml-basic-body
// ml-basic-string-delim
// ml-basic-string-delim = 3quotation-mark
@ -551,11 +612,11 @@ func (p *parser) parseMultilineBasicString(b []byte) ([]byte, []byte, []byte, er
if !escaped {
str := token[startIdx:endIdx]
verr := utf8TomlValidAlreadyEscaped(str)
verr := characters.Utf8TomlValidAlreadyEscaped(str)
if verr.Zero() {
return token, str, rest, nil
}
return nil, nil, nil, newDecodeError(str[verr.Index:verr.Index+verr.Size], "invalid UTF-8")
return nil, nil, nil, NewParserError(str[verr.Index:verr.Index+verr.Size], "invalid UTF-8")
}
var builder bytes.Buffer
@ -635,13 +696,13 @@ func (p *parser) parseMultilineBasicString(b []byte) ([]byte, []byte, []byte, er
builder.WriteRune(x)
i += 8
default:
return nil, nil, nil, newDecodeError(token[i:i+1], "invalid escaped character %#U", c)
return nil, nil, nil, NewParserError(token[i:i+1], "invalid escaped character %#U", c)
}
i++
} else {
size := utf8ValidNext(token[i:])
size := characters.Utf8ValidNext(token[i:])
if size == 0 {
return nil, nil, nil, newDecodeError(token[i:i+1], "invalid character %#U", c)
return nil, nil, nil, NewParserError(token[i:i+1], "invalid character %#U", c)
}
builder.Write(token[i : i+size])
i += size
@ -651,7 +712,7 @@ func (p *parser) parseMultilineBasicString(b []byte) ([]byte, []byte, []byte, er
return token, builder.Bytes(), rest, nil
}
func (p *parser) parseKey(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseKey(b []byte) (reference, []byte, error) {
// key = simple-key / dotted-key
// simple-key = quoted-key / unquoted-key
//
@ -662,11 +723,11 @@ func (p *parser) parseKey(b []byte) (ast.Reference, []byte, error) {
// dot-sep = ws %x2E ws ; . Period
raw, key, b, err := p.parseSimpleKey(b)
if err != nil {
return ast.InvalidReference, nil, err
return invalidReference, nil, err
}
ref := p.builder.Push(ast.Node{
Kind: ast.Key,
ref := p.builder.Push(Node{
Kind: Key,
Raw: p.Range(raw),
Data: key,
})
@ -681,8 +742,8 @@ func (p *parser) parseKey(b []byte) (ast.Reference, []byte, error) {
return ref, nil, err
}
p.builder.PushAndChain(ast.Node{
Kind: ast.Key,
p.builder.PushAndChain(Node{
Kind: Key,
Raw: p.Range(raw),
Data: key,
})
@ -694,9 +755,9 @@ func (p *parser) parseKey(b []byte) (ast.Reference, []byte, error) {
return ref, b, nil
}
func (p *parser) parseSimpleKey(b []byte) (raw, key, rest []byte, err error) {
func (p *Parser) parseSimpleKey(b []byte) (raw, key, rest []byte, err error) {
if len(b) == 0 {
return nil, nil, nil, newDecodeError(b, "expected key but found none")
return nil, nil, nil, NewParserError(b, "expected key but found none")
}
// simple-key = quoted-key / unquoted-key
@ -711,12 +772,12 @@ func (p *parser) parseSimpleKey(b []byte) (raw, key, rest []byte, err error) {
key, rest = scanUnquotedKey(b)
return key, key, rest, nil
default:
return nil, nil, nil, newDecodeError(b[0:1], "invalid character at start of key: %c", b[0])
return nil, nil, nil, NewParserError(b[0:1], "invalid character at start of key: %c", b[0])
}
}
//nolint:funlen,cyclop
func (p *parser) parseBasicString(b []byte) ([]byte, []byte, []byte, error) {
func (p *Parser) parseBasicString(b []byte) ([]byte, []byte, []byte, error) {
// basic-string = quotation-mark *basic-char quotation-mark
// quotation-mark = %x22 ; "
// basic-char = basic-unescaped / escaped
@ -744,11 +805,11 @@ func (p *parser) parseBasicString(b []byte) ([]byte, []byte, []byte, error) {
// validate the string and return a direct reference to the buffer.
if !escaped {
str := token[startIdx:endIdx]
verr := utf8TomlValidAlreadyEscaped(str)
verr := characters.Utf8TomlValidAlreadyEscaped(str)
if verr.Zero() {
return token, str, rest, nil
}
return nil, nil, nil, newDecodeError(str[verr.Index:verr.Index+verr.Size], "invalid UTF-8")
return nil, nil, nil, NewParserError(str[verr.Index:verr.Index+verr.Size], "invalid UTF-8")
}
i := startIdx
@ -795,13 +856,13 @@ func (p *parser) parseBasicString(b []byte) ([]byte, []byte, []byte, error) {
builder.WriteRune(x)
i += 8
default:
return nil, nil, nil, newDecodeError(token[i:i+1], "invalid escaped character %#U", c)
return nil, nil, nil, NewParserError(token[i:i+1], "invalid escaped character %#U", c)
}
i++
} else {
size := utf8ValidNext(token[i:])
size := characters.Utf8ValidNext(token[i:])
if size == 0 {
return nil, nil, nil, newDecodeError(token[i:i+1], "invalid character %#U", c)
return nil, nil, nil, NewParserError(token[i:i+1], "invalid character %#U", c)
}
builder.Write(token[i : i+size])
i += size
@ -813,7 +874,7 @@ func (p *parser) parseBasicString(b []byte) ([]byte, []byte, []byte, error) {
func hexToRune(b []byte, length int) (rune, error) {
if len(b) < length {
return -1, newDecodeError(b, "unicode point needs %d character, not %d", length, len(b))
return -1, NewParserError(b, "unicode point needs %d character, not %d", length, len(b))
}
b = b[:length]
@ -828,19 +889,19 @@ func hexToRune(b []byte, length int) (rune, error) {
case 'A' <= c && c <= 'F':
d = uint32(c - 'A' + 10)
default:
return -1, newDecodeError(b[i:i+1], "non-hex character")
return -1, NewParserError(b[i:i+1], "non-hex character")
}
r = r*16 + d
}
if r > unicode.MaxRune || 0xD800 <= r && r < 0xE000 {
return -1, newDecodeError(b, "escape sequence is invalid Unicode code point")
return -1, NewParserError(b, "escape sequence is invalid Unicode code point")
}
return rune(r), nil
}
func (p *parser) parseWhitespace(b []byte) []byte {
func (p *Parser) parseWhitespace(b []byte) []byte {
// ws = *wschar
// wschar = %x20 ; Space
// wschar =/ %x09 ; Horizontal tab
@ -850,24 +911,24 @@ func (p *parser) parseWhitespace(b []byte) []byte {
}
//nolint:cyclop
func (p *parser) parseIntOrFloatOrDateTime(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) parseIntOrFloatOrDateTime(b []byte) (reference, []byte, error) {
switch b[0] {
case 'i':
if !scanFollowsInf(b) {
return ast.InvalidReference, nil, newDecodeError(atmost(b, 3), "expected 'inf'")
return invalidReference, nil, NewParserError(atmost(b, 3), "expected 'inf'")
}
return p.builder.Push(ast.Node{
Kind: ast.Float,
return p.builder.Push(Node{
Kind: Float,
Data: b[:3],
}), b[3:], nil
case 'n':
if !scanFollowsNan(b) {
return ast.InvalidReference, nil, newDecodeError(atmost(b, 3), "expected 'nan'")
return invalidReference, nil, NewParserError(atmost(b, 3), "expected 'nan'")
}
return p.builder.Push(ast.Node{
Kind: ast.Float,
return p.builder.Push(Node{
Kind: Float,
Data: b[:3],
}), b[3:], nil
case '+', '-':
@ -898,7 +959,7 @@ func (p *parser) parseIntOrFloatOrDateTime(b []byte) (ast.Reference, []byte, err
return p.scanIntOrFloat(b)
}
func (p *parser) scanDateTime(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) scanDateTime(b []byte) (reference, []byte, error) {
// scans for contiguous characters in [0-9T:Z.+-], and up to one space if
// followed by a digit.
hasDate := false
@ -941,30 +1002,30 @@ byteLoop:
}
}
var kind ast.Kind
var kind Kind
if hasTime {
if hasDate {
if hasTz {
kind = ast.DateTime
kind = DateTime
} else {
kind = ast.LocalDateTime
kind = LocalDateTime
}
} else {
kind = ast.LocalTime
kind = LocalTime
}
} else {
kind = ast.LocalDate
kind = LocalDate
}
return p.builder.Push(ast.Node{
return p.builder.Push(Node{
Kind: kind,
Data: b[:i],
}), b[i:], nil
}
//nolint:funlen,gocognit,cyclop
func (p *parser) scanIntOrFloat(b []byte) (ast.Reference, []byte, error) {
func (p *Parser) scanIntOrFloat(b []byte) (reference, []byte, error) {
i := 0
if len(b) > 2 && b[0] == '0' && b[1] != '.' && b[1] != 'e' && b[1] != 'E' {
@ -990,8 +1051,8 @@ func (p *parser) scanIntOrFloat(b []byte) (ast.Reference, []byte, error) {
}
}
return p.builder.Push(ast.Node{
Kind: ast.Integer,
return p.builder.Push(Node{
Kind: Integer,
Data: b[:i],
}), b[i:], nil
}
@ -1013,40 +1074,40 @@ func (p *parser) scanIntOrFloat(b []byte) (ast.Reference, []byte, error) {
if c == 'i' {
if scanFollowsInf(b[i:]) {
return p.builder.Push(ast.Node{
Kind: ast.Float,
return p.builder.Push(Node{
Kind: Float,
Data: b[:i+3],
}), b[i+3:], nil
}
return ast.InvalidReference, nil, newDecodeError(b[i:i+1], "unexpected character 'i' while scanning for a number")
return invalidReference, nil, NewParserError(b[i:i+1], "unexpected character 'i' while scanning for a number")
}
if c == 'n' {
if scanFollowsNan(b[i:]) {
return p.builder.Push(ast.Node{
Kind: ast.Float,
return p.builder.Push(Node{
Kind: Float,
Data: b[:i+3],
}), b[i+3:], nil
}
return ast.InvalidReference, nil, newDecodeError(b[i:i+1], "unexpected character 'n' while scanning for a number")
return invalidReference, nil, NewParserError(b[i:i+1], "unexpected character 'n' while scanning for a number")
}
break
}
if i == 0 {
return ast.InvalidReference, b, newDecodeError(b, "incomplete number")
return invalidReference, b, NewParserError(b, "incomplete number")
}
kind := ast.Integer
kind := Integer
if isFloat {
kind = ast.Float
kind = Float
}
return p.builder.Push(ast.Node{
return p.builder.Push(Node{
Kind: kind,
Data: b[:i],
}), b[i:], nil
@ -1075,11 +1136,11 @@ func isValidBinaryRune(r byte) bool {
func expect(x byte, b []byte) ([]byte, error) {
if len(b) == 0 {
return nil, newDecodeError(b, "expected character %c but the document ended here", x)
return nil, NewParserError(b, "expected character %c but the document ended here", x)
}
if b[0] != x {
return nil, newDecodeError(b[0:1], "expected character %c", x)
return nil, NewParserError(b[0:1], "expected character %c", x)
}
return b[1:], nil

50
vendor/github.com/pelletier/go-toml/v2/scanner.go → vendor/github.com/pelletier/go-toml/v2/unstable/scanner.go generated vendored
View File

@ -1,4 +1,6 @@
package toml
package unstable
import "github.com/pelletier/go-toml/v2/internal/characters"
func scanFollows(b []byte, pattern string) bool {
n := len(pattern)
@ -54,16 +56,16 @@ func scanLiteralString(b []byte) ([]byte, []byte, error) {
case '\'':
return b[:i+1], b[i+1:], nil
case '\n', '\r':
return nil, nil, newDecodeError(b[i:i+1], "literal strings cannot have new lines")
return nil, nil, NewParserError(b[i:i+1], "literal strings cannot have new lines")
}
size := utf8ValidNext(b[i:])
size := characters.Utf8ValidNext(b[i:])
if size == 0 {
return nil, nil, newDecodeError(b[i:i+1], "invalid character")
return nil, nil, NewParserError(b[i:i+1], "invalid character")
}
i += size
}
return nil, nil, newDecodeError(b[len(b):], "unterminated literal string")
return nil, nil, NewParserError(b[len(b):], "unterminated literal string")
}
func scanMultilineLiteralString(b []byte) ([]byte, []byte, error) {
@ -98,39 +100,39 @@ func scanMultilineLiteralString(b []byte) ([]byte, []byte, error) {
i++
if i < len(b) && b[i] == '\'' {
return nil, nil, newDecodeError(b[i-3:i+1], "''' not allowed in multiline literal string")
return nil, nil, NewParserError(b[i-3:i+1], "''' not allowed in multiline literal string")
}
return b[:i], b[i:], nil
}
case '\r':
if len(b) < i+2 {
return nil, nil, newDecodeError(b[len(b):], `need a \n after \r`)
return nil, nil, NewParserError(b[len(b):], `need a \n after \r`)
}
if b[i+1] != '\n' {
return nil, nil, newDecodeError(b[i:i+2], `need a \n after \r`)
return nil, nil, NewParserError(b[i:i+2], `need a \n after \r`)
}
i += 2 // skip the \n
continue
}
size := utf8ValidNext(b[i:])
size := characters.Utf8ValidNext(b[i:])
if size == 0 {
return nil, nil, newDecodeError(b[i:i+1], "invalid character")
return nil, nil, NewParserError(b[i:i+1], "invalid character")
}
i += size
}
return nil, nil, newDecodeError(b[len(b):], `multiline literal string not terminated by '''`)
return nil, nil, NewParserError(b[len(b):], `multiline literal string not terminated by '''`)
}
func scanWindowsNewline(b []byte) ([]byte, []byte, error) {
const lenCRLF = 2
if len(b) < lenCRLF {
return nil, nil, newDecodeError(b, "windows new line expected")
return nil, nil, NewParserError(b, "windows new line expected")
}
if b[1] != '\n' {
return nil, nil, newDecodeError(b, `windows new line should be \r\n`)
return nil, nil, NewParserError(b, `windows new line should be \r\n`)
}
return b[:lenCRLF], b[lenCRLF:], nil
@ -165,11 +167,11 @@ func scanComment(b []byte) ([]byte, []byte, error) {
if i+1 < len(b) && b[i+1] == '\n' {
return b[:i+1], b[i+1:], nil
}
return nil, nil, newDecodeError(b[i:i+1], "invalid character in comment")
return nil, nil, NewParserError(b[i:i+1], "invalid character in comment")
}
size := utf8ValidNext(b[i:])
size := characters.Utf8ValidNext(b[i:])
if size == 0 {
return nil, nil, newDecodeError(b[i:i+1], "invalid character in comment")
return nil, nil, NewParserError(b[i:i+1], "invalid character in comment")
}
i += size
@ -192,17 +194,17 @@ func scanBasicString(b []byte) ([]byte, bool, []byte, error) {
case '"':
return b[:i+1], escaped, b[i+1:], nil
case '\n', '\r':
return nil, escaped, nil, newDecodeError(b[i:i+1], "basic strings cannot have new lines")
return nil, escaped, nil, NewParserError(b[i:i+1], "basic strings cannot have new lines")
case '\\':
if len(b) < i+2 {
return nil, escaped, nil, newDecodeError(b[i:i+1], "need a character after \\")
return nil, escaped, nil, NewParserError(b[i:i+1], "need a character after \\")
}
escaped = true
i++ // skip the next character
}
}
return nil, escaped, nil, newDecodeError(b[len(b):], `basic string not terminated by "`)
return nil, escaped, nil, NewParserError(b[len(b):], `basic string not terminated by "`)
}
func scanMultilineBasicString(b []byte) ([]byte, bool, []byte, error) {
@ -243,27 +245,27 @@ func scanMultilineBasicString(b []byte) ([]byte, bool, []byte, error) {
i++
if i < len(b) && b[i] == '"' {
return nil, escaped, nil, newDecodeError(b[i-3:i+1], `""" not allowed in multiline basic string`)
return nil, escaped, nil, NewParserError(b[i-3:i+1], `""" not allowed in multiline basic string`)
}
return b[:i], escaped, b[i:], nil
}
case '\\':
if len(b) < i+2 {
return nil, escaped, nil, newDecodeError(b[len(b):], "need a character after \\")
return nil, escaped, nil, NewParserError(b[len(b):], "need a character after \\")
}
escaped = true
i++ // skip the next character
case '\r':
if len(b) < i+2 {
return nil, escaped, nil, newDecodeError(b[len(b):], `need a \n after \r`)
return nil, escaped, nil, NewParserError(b[len(b):], `need a \n after \r`)
}
if b[i+1] != '\n' {
return nil, escaped, nil, newDecodeError(b[i:i+2], `need a \n after \r`)
return nil, escaped, nil, NewParserError(b[i:i+2], `need a \n after \r`)
}
i++ // skip the \n
}
}
return nil, escaped, nil, newDecodeError(b[len(b):], `multiline basic string not terminated by """`)
return nil, escaped, nil, NewParserError(b[len(b):], `multiline basic string not terminated by """`)
}