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Vendor Update (#14496)

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* update code.gitea.io/sdk/gitea v0.13.1 -> v0.13.2

* update github.com/go-swagger/go-swagger v0.25.0 -> v0.26.0

* update github.com/google/uuid v1.1.2 -> v1.2.0

* update github.com/klauspost/compress v1.11.3 -> v1.11.7

* update github.com/lib/pq 083382b7e6fc -> v1.9.0

* update github.com/markbates/goth v1.65.0 -> v1.66.1

* update github.com/mattn/go-sqlite3 v1.14.4 -> v1.14.6

* update github.com/mgechev/revive 246eac737dc7 -> v1.0.3

* update github.com/minio/minio-go/v7 v7.0.6 -> v7.0.7

* update github.com/niklasfasching/go-org v1.3.2 -> v1.4.0

* update github.com/olivere/elastic/v7 v7.0.21 -> v7.0.22

* update github.com/pquerna/otp v1.2.0 -> v1.3.0

* update github.com/xanzy/go-gitlab v0.39.0 -> v0.42.0

* update github.com/yuin/goldmark v1.2.1 -> v1.3.1
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6543 2021-01-28 17:56:38 +01:00 • committed by GitHub
parent e45bf12a34
commit d1353e1f7c
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221
vendor/golang.org/x/text/unicode/bidi/bidi.go generated vendored
View file

@ -12,15 +12,14 @@
// and without notice.
package bidi // import "golang.org/x/text/unicode/bidi"
// TODO:
// The following functionality would not be hard to implement, but hinges on
// the definition of a Segmenter interface. For now this is up to the user.
// - Iterate over paragraphs
// - Segmenter to iterate over runs directly from a given text.
// Also:
// TODO
// - Transformer for reordering?
// - Transformer (validator, really) for Bidi Rule.
import (
"bytes"
)
// This API tries to avoid dealing with embedding levels for now. Under the hood
// these will be computed, but the question is to which extent the user should
// know they exist. We should at some point allow the user to specify an
@ -49,7 +48,9 @@ const (
Neutral
)
type options struct{}
type options struct {
defaultDirection Direction
}
// An Option is an option for Bidi processing.
type Option func(*options)
@ -66,12 +67,62 @@ type Option func(*options)
// DefaultDirection sets the default direction for a Paragraph. The direction is
// overridden if the text contains directional characters.
func DefaultDirection(d Direction) Option {
panic("unimplemented")
return func(opts *options) {
opts.defaultDirection = d
}
}
// A Paragraph holds a single Paragraph for Bidi processing.
type Paragraph struct {
// buffers
p []byte
o Ordering
opts []Option
types []Class
pairTypes []bracketType
pairValues []rune
runes []rune
options options
}
// Initialize the p.pairTypes, p.pairValues and p.types from the input previously
// set by p.SetBytes() or p.SetString(). Also limit the input up to (and including) a paragraph
// separator (bidi class B).
//
// The function p.Order() needs these values to be set, so this preparation could be postponed.
// But since the SetBytes and SetStrings functions return the length of the input up to the paragraph
// separator, the whole input needs to be processed anyway and should not be done twice.
//
// The function has the same return values as SetBytes() / SetString()
func (p *Paragraph) prepareInput() (n int, err error) {
p.runes = bytes.Runes(p.p)
bytecount := 0
// clear slices from previous SetString or SetBytes
p.pairTypes = nil
p.pairValues = nil
p.types = nil
for _, r := range p.runes {
props, i := LookupRune(r)
bytecount += i
cls := props.Class()
if cls == B {
return bytecount, nil
}
p.types = append(p.types, cls)
if props.IsOpeningBracket() {
p.pairTypes = append(p.pairTypes, bpOpen)
p.pairValues = append(p.pairValues, r)
} else if props.IsBracket() {
// this must be a closing bracket,
// since IsOpeningBracket is not true
p.pairTypes = append(p.pairTypes, bpClose)
p.pairValues = append(p.pairValues, r)
} else {
p.pairTypes = append(p.pairTypes, bpNone)
p.pairValues = append(p.pairValues, 0)
}
}
return bytecount, nil
}
// SetBytes configures p for the given paragraph text. It replaces text
@ -80,70 +131,150 @@ type Paragraph struct {
// consumed from b including this separator. Error may be non-nil if options are
// given.
func (p *Paragraph) SetBytes(b []byte, opts ...Option) (n int, err error) {
panic("unimplemented")
p.p = b
p.opts = opts
return p.prepareInput()
}
// SetString configures p for the given paragraph text. It replaces text
// previously set by SetBytes or SetString. If b contains a paragraph separator
// SetString configures s for the given paragraph text. It replaces text
// previously set by SetBytes or SetString. If s contains a paragraph separator
// it will only process the first paragraph and report the number of bytes
// consumed from b including this separator. Error may be non-nil if options are
// consumed from s including this separator. Error may be non-nil if options are
// given.
func (p *Paragraph) SetString(s string, opts ...Option) (n int, err error) {
panic("unimplemented")
p.p = []byte(s)
p.opts = opts
return p.prepareInput()
}
// IsLeftToRight reports whether the principle direction of rendering for this
// paragraphs is left-to-right. If this returns false, the principle direction
// of rendering is right-to-left.
func (p *Paragraph) IsLeftToRight() bool {
panic("unimplemented")
return p.Direction() == LeftToRight
}
// Direction returns the direction of the text of this paragraph.
//
// The direction may be LeftToRight, RightToLeft, Mixed, or Neutral.
func (p *Paragraph) Direction() Direction {
panic("unimplemented")
return p.o.Direction()
}
// TODO: what happens if the position is > len(input)? This should return an error.
// RunAt reports the Run at the given position of the input text.
//
// This method can be used for computing line breaks on paragraphs.
func (p *Paragraph) RunAt(pos int) Run {
panic("unimplemented")
c := 0
runNumber := 0
for i, r := range p.o.runes {
c += len(r)
if pos < c {
runNumber = i
}
}
return p.o.Run(runNumber)
}
func calculateOrdering(levels []level, runes []rune) Ordering {
var curDir Direction
prevDir := Neutral
prevI := 0
o := Ordering{}
// lvl = 0,2,4,...: left to right
// lvl = 1,3,5,...: right to left
for i, lvl := range levels {
if lvl%2 == 0 {
curDir = LeftToRight
} else {
curDir = RightToLeft
}
if curDir != prevDir {
if i > 0 {
o.runes = append(o.runes, runes[prevI:i])
o.directions = append(o.directions, prevDir)
o.startpos = append(o.startpos, prevI)
}
prevI = i
prevDir = curDir
}
}
o.runes = append(o.runes, runes[prevI:])
o.directions = append(o.directions, prevDir)
o.startpos = append(o.startpos, prevI)
return o
}
// Order computes the visual ordering of all the runs in a Paragraph.
func (p *Paragraph) Order() (Ordering, error) {
panic("unimplemented")
if len(p.types) == 0 {
return Ordering{}, nil
}
for _, fn := range p.opts {
fn(&p.options)
}
lvl := level(-1)
if p.options.defaultDirection == RightToLeft {
lvl = 1
}
para, err := newParagraph(p.types, p.pairTypes, p.pairValues, lvl)
if err != nil {
return Ordering{}, err
}
levels := para.getLevels([]int{len(p.types)})
p.o = calculateOrdering(levels, p.runes)
return p.o, nil
}
// Line computes the visual ordering of runs for a single line starting and
// ending at the given positions in the original text.
func (p *Paragraph) Line(start, end int) (Ordering, error) {
panic("unimplemented")
lineTypes := p.types[start:end]
para, err := newParagraph(lineTypes, p.pairTypes[start:end], p.pairValues[start:end], -1)
if err != nil {
return Ordering{}, err
}
levels := para.getLevels([]int{len(lineTypes)})
o := calculateOrdering(levels, p.runes[start:end])
return o, nil
}
// An Ordering holds the computed visual order of runs of a Paragraph. Calling
// SetBytes or SetString on the originating Paragraph invalidates an Ordering.
// The methods of an Ordering should only be called by one goroutine at a time.
type Ordering struct{}
type Ordering struct {
runes [][]rune
directions []Direction
startpos []int
}
// Direction reports the directionality of the runs.
//
// The direction may be LeftToRight, RightToLeft, Mixed, or Neutral.
func (o *Ordering) Direction() Direction {
panic("unimplemented")
return o.directions[0]
}
// NumRuns returns the number of runs.
func (o *Ordering) NumRuns() int {
panic("unimplemented")
return len(o.runes)
}
// Run returns the ith run within the ordering.
func (o *Ordering) Run(i int) Run {
panic("unimplemented")
r := Run{
runes: o.runes[i],
direction: o.directions[i],
startpos: o.startpos[i],
}
return r
}
// TODO: perhaps with options.
@ -155,16 +286,19 @@ func (o *Ordering) Run(i int) Run {
// A Run is a continuous sequence of characters of a single direction.
type Run struct {
runes []rune
direction Direction
startpos int
}
// String returns the text of the run in its original order.
func (r *Run) String() string {
panic("unimplemented")
return string(r.runes)
}
// Bytes returns the text of the run in its original order.
func (r *Run) Bytes() []byte {
panic("unimplemented")
return []byte(r.String())
}
// TODO: methods for
@ -174,25 +308,52 @@ func (r *Run) Bytes() []byte {
// Direction reports the direction of the run.
func (r *Run) Direction() Direction {
panic("unimplemented")
return r.direction
}
// Position of the Run within the text passed to SetBytes or SetString of the
// Pos returns the position of the Run within the text passed to SetBytes or SetString of the
// originating Paragraph value.
func (r *Run) Pos() (start, end int) {
panic("unimplemented")
return r.startpos, r.startpos + len(r.runes) - 1
}
// AppendReverse reverses the order of characters of in, appends them to out,
// and returns the result. Modifiers will still follow the runes they modify.
// Brackets are replaced with their counterparts.
func AppendReverse(out, in []byte) []byte {
panic("unimplemented")
ret := make([]byte, len(in)+len(out))
copy(ret, out)
inRunes := bytes.Runes(in)
for i, r := range inRunes {
prop, _ := LookupRune(r)
if prop.IsBracket() {
inRunes[i] = prop.reverseBracket(r)
}
}
for i, j := 0, len(inRunes)-1; i < j; i, j = i+1, j-1 {
inRunes[i], inRunes[j] = inRunes[j], inRunes[i]
}
copy(ret[len(out):], string(inRunes))
return ret
}
// ReverseString reverses the order of characters in s and returns a new string.
// Modifiers will still follow the runes they modify. Brackets are replaced with
// their counterparts.
func ReverseString(s string) string {
panic("unimplemented")
input := []rune(s)
li := len(input)
ret := make([]rune, li)
for i, r := range input {
prop, _ := LookupRune(r)
if prop.IsBracket() {
ret[li-i-1] = prop.reverseBracket(r)
} else {
ret[li-i-1] = r
}
}
return string(ret)
}

63
vendor/golang.org/x/text/unicode/bidi/core.go generated vendored
View file

@ -4,7 +4,10 @@
package bidi
import "log"
import (
"fmt"
"log"
)
// This implementation is a port based on the reference implementation found at:
// https://www.unicode.org/Public/PROGRAMS/BidiReferenceJava/
@ -97,13 +100,20 @@ type paragraph struct {
// rune (suggested is the rune of the open bracket for opening and matching
// close brackets, after normalization). The embedding levels are optional, but
// may be supplied to encode embedding levels of styled text.
//
// TODO: return an error.
func newParagraph(types []Class, pairTypes []bracketType, pairValues []rune, levels level) *paragraph {
validateTypes(types)
validatePbTypes(pairTypes)
validatePbValues(pairValues, pairTypes)
validateParagraphEmbeddingLevel(levels)
func newParagraph(types []Class, pairTypes []bracketType, pairValues []rune, levels level) (*paragraph, error) {
var err error
if err = validateTypes(types); err != nil {
return nil, err
}
if err = validatePbTypes(pairTypes); err != nil {
return nil, err
}
if err = validatePbValues(pairValues, pairTypes); err != nil {
return nil, err
}
if err = validateParagraphEmbeddingLevel(levels); err != nil {
return nil, err
}
p := &paragraph{
initialTypes: append([]Class(nil), types...),
@ -115,7 +125,7 @@ func newParagraph(types []Class, pairTypes []bracketType, pairValues []rune, lev
resultTypes: append([]Class(nil), types...),
}
p.run()
return p
return p, nil
}
func (p *paragraph) Len() int { return len(p.initialTypes) }
@ -1001,58 +1011,61 @@ func typeForLevel(level level) Class {
return R
}
// TODO: change validation to not panic
func validateTypes(types []Class) {
func validateTypes(types []Class) error {
if len(types) == 0 {
log.Panic("types is null")
return fmt.Errorf("types is null")
}
for i, t := range types[:len(types)-1] {
if t == B {
log.Panicf("B type before end of paragraph at index: %d", i)
return fmt.Errorf("B type before end of paragraph at index: %d", i)
}
}
return nil
}
func validateParagraphEmbeddingLevel(embeddingLevel level) {
func validateParagraphEmbeddingLevel(embeddingLevel level) error {
if embeddingLevel != implicitLevel &&
embeddingLevel != 0 &&
embeddingLevel != 1 {
log.Panicf("illegal paragraph embedding level: %d", embeddingLevel)
return fmt.Errorf("illegal paragraph embedding level: %d", embeddingLevel)
}
return nil
}
func validateLineBreaks(linebreaks []int, textLength int) {
func validateLineBreaks(linebreaks []int, textLength int) error {
prev := 0
for i, next := range linebreaks {
if next <= prev {
log.Panicf("bad linebreak: %d at index: %d", next, i)
return fmt.Errorf("bad linebreak: %d at index: %d", next, i)
}
prev = next
}
if prev != textLength {
log.Panicf("last linebreak was %d, want %d", prev, textLength)
return fmt.Errorf("last linebreak was %d, want %d", prev, textLength)
}
return nil
}
func validatePbTypes(pairTypes []bracketType) {
func validatePbTypes(pairTypes []bracketType) error {
if len(pairTypes) == 0 {
log.Panic("pairTypes is null")
return fmt.Errorf("pairTypes is null")
}
for i, pt := range pairTypes {
switch pt {
case bpNone, bpOpen, bpClose:
default:
log.Panicf("illegal pairType value at %d: %v", i, pairTypes[i])
return fmt.Errorf("illegal pairType value at %d: %v", i, pairTypes[i])
}
}
return nil
}
func validatePbValues(pairValues []rune, pairTypes []bracketType) {
func validatePbValues(pairValues []rune, pairTypes []bracketType) error {
if pairValues == nil {
log.Panic("pairValues is null")
return fmt.Errorf("pairValues is null")
}
if len(pairTypes) != len(pairValues) {
log.Panic("pairTypes is different length from pairValues")
return fmt.Errorf("pairTypes is different length from pairValues")
}
return nil
}