text

Mar 23, 2024

Changes in this version

+ type RuneStack struct

+ func (rs *RuneStack) Len() int

+ func (rs *RuneStack) Pop() (bool, rune)

+ func (rs *RuneStack) Push(r rune)

+ func (rs *RuneStack) String() string

Apr 8, 2023

Changes in this version

+ var ErrInvalidUtf8 = fmt.Errorf("invalid UTF-8")

May 8, 2022

Changes in this version

+ type LineMatch struct

+ LeftLineNum uint64

+ RightLineNum uint64

+ func Align(leftReader, rightReader io.Reader) ([]LineMatch, error)

type Searcher

+ func (s *Searcher) LastInReader(r io.Reader) (bool, uint64, error)

+ func (s *Searcher) NoLimit() *Searcher

Nov 19, 2021

Changes in this version

+ type Reader struct

+ func (r *Reader) Read(b []byte) (int, error)

+ func (r *Reader) ReadRune() (rune, int, error)

+ type ReverseReader struct

+ func (r *ReverseReader) Read(b []byte) (int, error)

+ func (r *ReverseReader) ReadRune() (rune, int, error)

type Tree

+ func (t *Tree) ReverseReaderAtPosition(charPos uint64) ReverseReader

Aug 21, 2021

Changes in this version

+ var InvalidUtf8Error = errors.New("invalid UTF-8")

type Searcher

+ func (s *Searcher) Limit(offset uint64) *Searcher

May 28, 2021

Changes in this version

+ const ReadDirectionBackward

+ const ReadDirectionForward

+ func Repeat(c rune, n int) string

+ func Reverse(s string) string

+ func SearchAllInString(q string, text string) []uint64

+ func SearchNextInReader(q string, r io.Reader) (bool, uint64, error)

+ func ToggleRuneCase(r rune) rune

+ type CloneableReader interface

+ Clone func() CloneableReader

+ func NewCloneableReaderFromString(s string) CloneableReader

+ func NewSingleByteReader(s string) CloneableReader

+ type CloneableRuneIter interface

+ Clone func() CloneableRuneIter

+ func NewCloneableBackwardRuneIter(in CloneableReader) CloneableRuneIter

+ func NewCloneableForwardRuneIter(in CloneableReader) CloneableRuneIter

+ func NewRuneIterForSlice(runeSlice []rune) CloneableRuneIter

+ type ReadDirection int

+ func (d ReadDirection) Reverse() ReadDirection

+ func (d ReadDirection) String() string

+ type RuneIter interface

+ NextRune func() (rune, error)

+ type Searcher struct

+ func NewSearcher(query string) *Searcher

+ func (s *Searcher) AllInString(text string, matchPositions []uint64) []uint64

+ func (s *Searcher) NextInReader(r io.Reader) (bool, uint64, error)

+ type SingleByteReader struct

+ func (r *SingleByteReader) Clone() CloneableReader

+ func (r *SingleByteReader) Read(p []byte) (n int, err error)

+ type Tree struct

+ func NewTree() *Tree

+ func NewTreeFromReader(r io.Reader) (*Tree, error)

+ func NewTreeFromString(s string) (*Tree, error)

+ func (t *Tree) DeleteAtPosition(charPos uint64) (bool, rune)

+ func (t *Tree) InsertAtPosition(charPos uint64, c rune) error

+ func (t *Tree) LineNumForPosition(charPos uint64) uint64

+ func (t *Tree) LineStartPosition(lineNum uint64) uint64

+ func (t *Tree) NumChars() uint64

+ func (t *Tree) NumLines() uint64

+ func (t *Tree) ReaderAtPosition(charPos uint64, direction ReadDirection) *TreeReader

+ func (t *Tree) String() string

+ type TreeReader struct

+ func (r *TreeReader) Clone() CloneableReader

+ func (r *TreeReader) Read(b []byte) (int, error)

+ func (r *TreeReader) SeekBackward(offset uint64) error