document

Mar 25, 2023

Changes in this version

+ func LenTree(tree OpTree) int

+ func Width(repl []Replacement) int

type Document

+ func (d *Document) GetOps() OpTree

+ func (d *Document) Reversed(oldBase, newBase string) *Document

+ func (d *Document) SetOps(newOps OpTree)

type Merger

+ BaseEdits map[string]ft.FingerTree[OpMeasurer, Operation, Measure]

Mar 19, 2023

Changes in this version

+ func CopyWithLength(op T, length int) T

+ func CopyWithOffset(op T, offset int) T

+ func Len(op Operation) int

+ func Overlaps(op1 Operation, op2 Operation) bool

+ func OverlapsRange(op1 Operation, offset, len int) bool

+ func Owner(op Operation) string

+ func RangesOverlap(off1, len1, off2, len2 int) bool

+ func ReplEnd(op Operation) int

+ func ReplOffset(op Operation) int

+ func SplitOp(op T, split int) (T, T)

type DeleteOp

+ Id ReplId

+ func (d *DeleteOp) CopyWith(offset int, text string) Operation

+ func (d *DeleteOp) GetId() ReplId

+ func (d *DeleteOp) Len() int

+ func (d *DeleteOp) Overlaps(offset1, del *DeleteOp) bool

+ func (d *DeleteOp) OverlapsRange(offset2, len int) bool

type Document

+ func (d *Document) NewMerger() *Merger

type InsertOp

+ Id ReplId

+ func (i *InsertOp) CopyWith(offset int, text string) Operation

+ func (i *InsertOp) GetId() ReplId

type MarkerOp

+ func (m *MarkerOp) CopyWith(offset int, text string) Operation

+ func (m *MarkerOp) GetId() ReplId

type Measure

+ Width int

type Merger

+ BaseRepls map[string]ft.FingerTree[OpMeasurer, Operation, Measure]

+ Marked Set[string]

+ ReplMap map[ReplId]Operation

+ ReplStrings map[string]string

+ Result ft.FingerTree[OpMeasurer, Operation, Measure]

+ Shared Set[string]

+ Swapped bool

+ Used Set[ReplId]

type Operation

+ CopyWith func(offset int, text string) Operation

+ GetId func() ReplId

+ type RangeMeasurer bool

+ func (m RangeMeasurer) Identity() TextRange

+ func (m RangeMeasurer) Measure(r TextRange) TextRange

+ func (m RangeMeasurer) Sum(m1, m2 TextRange) TextRange

+ type ReplId struct

+ Owner string

+ ReplOffset int

+ type ReplMergeState struct

type Set

+ func (s Set[T]) Compliment(s2 Set[T])

+ type TextRange struct

+ Length int

+ Offset int

+ func RangeFor(op Operation) TextRange

+ func (r TextRange) End() int

+ func (r TextRange) Overlaps(op Operation) bool

Mar 4, 2023

Changes in this version

+ func Changes(prefix string, ops OpTree) string

type Document

+ func (d *Document) Mark(peer, name string, offset int)

Feb 20, 2023

Changes in this version

type Set

+ func (s Set[T]) Remove(op T) Set[T]

Feb 10, 2023

Changes in this version

type Merger

+ OpA Operation

+ OpB Operation

Feb 10, 2023

Changes in this version

+ func OpString(tree OpTree, verbose ...bool) string

type Document

+ func (d *Document) Changes(prefix string) string

+ func (d *Document) Simplify()

type MarkerOp

+ Names Set[string]

+ func NewMarkerOp(names ...string) *MarkerOp

+ type Merger struct

+ Doc *Document

+ FirstOpA Operation

+ FirstOpB Operation

+ Merged []Operation

+ PendingOps []Operation

+ PendingSkip *strings.Builder

+ TreeA ft.FingerTree[OpMeasurer, Operation, Measure]

+ TreeB ft.FingerTree[OpMeasurer, Operation, Measure]

type Set

+ func (s Set[T]) IsEmpty() bool

+ func (s Set[T]) ToSlice() []T

+ type SkipOp struct

+ Text string

+ func (d *SkipOp) GetText() string

+ func (d *SkipOp) Measure() Measure

+ func (d *SkipOp) Merge(m *Merger) bool

+ func (d *SkipOp) OpString(offset int, verbose ...bool) string

+ func (d *SkipOp) String() string

Feb 3, 2023

Changes in this version

+ type OpTree = ft.FingerTree[OpMeasurer, Operation, Measure]

Feb 3, 2023

Changes in this version

+ type InsertOp struct

+ Peer string

+ Text string

+ func (i *InsertOp) GetText() string

+ func (i *InsertOp) Measure() Measure

+ func (i *InsertOp) Merge(doc *Document, offset int)

+ func (i *InsertOp) OpString(offset int) string

+ func (i *InsertOp) String() string

+ type MarkerOp struct

+ Name string

+ func (s *MarkerOp) GetText() string

+ func (s *MarkerOp) Measure() Measure

+ func (s *MarkerOp) Merge(doc *Document, offset int)

+ func (s *MarkerOp) OpString(offset int) string

+ func (s *MarkerOp) String() string

Feb 3, 2023

Changes in this version

+ func As(v any) T

+ func Isa(v any) bool

+ func ShiftDeletesRight(left opTree, right opTree) (opTree, opTree)

+ func ShiftInsertsRight(left opTree, right opTree) (opTree, opTree)

+ func SplitNew(tree opTree, offset int) (opTree, opTree)

+ func SplitOld(tree opTree, offset int) (opTree, opTree)

+ type DeleteOp struct

+ Text string

+ func (d *DeleteOp) GetText() string

+ func (d *DeleteOp) Measure() Measure

+ func (d *DeleteOp) Merge(doc *Document, offset int)

+ func (d *DeleteOp) OpString(offset int) string

+ func (d *DeleteOp) String() string

type Document

+ Ops opTree

+ func NewDocument(text ...string) *Document

+ func (d *Document) OpString() string

+ type Measure struct

+ Markers Set[string]

+ NewLen int

+ OldLen int

+ type OpMeasurer bool

+ func (m OpMeasurer) Identity() Measure

+ func (m OpMeasurer) Measure(op Operation) Measure

+ func (m OpMeasurer) Sum(a Measure, b Measure) Measure

+ type Operation interface

+ GetText func() string

+ Measure func() Measure

+ Merge func(doc *Document, offset int)

+ OpString func(offset int) string

+ type RetainOp struct

+ Text string

+ func (r *RetainOp) GetText() string

+ func (r *RetainOp) Measure() Measure

+ func (r *RetainOp) Merge(doc *Document, offset int)

+ func (r *RetainOp) OpString(offset int) string

+ func (r *RetainOp) String() string

type Set

+ func (m Set[T]) Copy() Set[T]

Feb 3, 2023

Changes in this version

+ func RemoveMarker(tree opTree, name string) opTree

+ func SplitOnMarker(tree opTree, name string) (opTree, opTree)

+ type Document struct

+ func (a *Document) Merge(b *Document)

+ func (d *Document) Apply(peer string, edits []Replacement)

+ func (d *Document) Copy() *Document

+ func (d *Document) Edits() []Replacement

+ func (d *Document) Freeze() *Document

+ func (d *Document) OriginalString() string

+ func (d *Document) Replace(peer string, start int, length int, str string)

+ func (d *Document) ReverseEdits() []Replacement

+ func (d *Document) SplitOnMarker(name string) (opTree, opTree)

+ func (d *Document) String() string

type Set

+ func NewSet(elements ...T) Set[T]

+ func (m Set[T]) Add(op T) Set[T]

+ func (m Set[T]) Has(op T) bool

+ func (m Set[T]) Merge(m2 Set[T]) Set[T]

+ func (m Set[T]) Union(m2 Set[T]) Set[T]

Feb 3, 2023

Changes in this version

+ type Set map[T]bool

Feb 3, 2023

Changes in this version

+ func Apply(peer, str string, repl []Replacement) string

+ type Replacement struct

+ Length int

+ Offset int

+ Text string