fix: modify some misspelt words in code comment

Author: CocaineCong

Diff for: dag.go

@@ -123,6 +123,7 @@ func (seg *Segmenter) Analyze(text []string, t1 string, by ...bool) (az []Analyz
 	return
 }
 
+// getDag get a directed acyclic graph (DAG) from slice of runes(containing Unicode characters)
 func (seg *Segmenter) getDag(runes []rune) map[int][]int {
 	dag := make(map[int][]int)
 	n := len(runes)

Diff for: dict_1.16.go

@@ -87,7 +87,7 @@ func (seg *Segmenter) LoadDictEmbed(dict ...string) (err error) {
 	return seg.loadZh()
 }
 
-// LoadDictStr load the dictionary from string
+// LoadDictStr load the dictionary from dict path
 func (seg *Segmenter) LoadDictStr(dict string) error {
 	if seg.Dict == nil {
 		seg.Dict = NewDict()
@@ -153,7 +153,7 @@ func (seg *Segmenter) LoadStopEmbed(dict ...string) (err error) {
 	return seg.LoadStopStr(stopDict)
 }
 
-// LoadDictStr load the stop dictionary from string
+// LoadStopStr load the stop dictionary from dict path
 func (seg *Segmenter) LoadStopStr(dict string) error {
 	if seg.StopWordMap == nil {
 		seg.StopWordMap = make(map[string]bool)

Diff for: dict_util.go

@@ -29,7 +29,7 @@ import (
 )
 
 var (
-	// ToLower set alpha tolower
+	// ToLower set alpha to lowercase
 	ToLower = true
 )
 
@@ -238,7 +238,7 @@ func (seg *Segmenter) GetIdfPath(files ...string) []string {
 	return files
 }
 
-// Read read the dict flie
+// Read read the dict file
 func (seg *Segmenter) Read(file string) error {
 	if !seg.SkipLog {
 		log.Printf("Load the gse dictionary: \"%s\" ", file)

Diff for: dictionary.go

@@ -131,7 +131,7 @@ func (dict *Dictionary) Find(word []byte) (float64, string, bool) {
 }
 
 // Value find word in the dictionary
-// retrun the word's value and id
+// return the word's value and id
 func (dict *Dictionary) Value(word []byte) (val, id int, err error) {
 	id, err = dict.trie.Jump(word, id)
 	if err != nil {

Diff for: examples/dict/main.go

@@ -67,7 +67,7 @@ func segment() {
 	segments := seg.Segment(text1)
 	// fmt.Println(gse.ToString(segments, false))
 	fmt.Println(gse.ToString(segments))
-	//"旧金山湾/n 金门大桥/nz "
+	// "旧金山湾/n 金门大桥/nz "
 
 	// 搜索模式主要用于给搜索引擎提供尽可能多的关键字
 	segs := seg.ModeSegment(text1, true)

Diff for: gse.go

@@ -141,14 +141,14 @@ func (seg *Segmenter) HMMCutMod(str string, prob ...map[rune]float64) []string {
 	return hmm.Cut(str)
 }
 
-// Slice use modeSegment segment retrun []string
+// Slice use modeSegment segment return []string
 // using search mode if searchMode is true
 func (seg *Segmenter) Slice(s string, searchMode ...bool) []string {
 	segs := seg.ModeSegment([]byte(s), searchMode...)
 	return ToSlice(segs, searchMode...)
 }
 
-// Slice use modeSegment segment retrun string
+// Slice use modeSegment segment return string
 // using search mode if searchMode is true
 func (seg *Segmenter) String(s string, searchMode ...bool) string {
 	segs := seg.ModeSegment([]byte(s), searchMode...)

Diff for: hmm/idf/idf.go

@@ -58,7 +58,7 @@ func (i *Idf) NumTokens() int {
 	return i.seg.Dict.NumTokens()
 }
 
-// TotalFreq reruen the IDF total frequency
+// TotalFreq return the IDF total frequency
 func (i *Idf) TotalFreq() float64 {
 	return i.seg.Dict.TotalFreq()
 }

Diff for: hmm/pos/dict.go

@@ -44,12 +44,12 @@ func (d *Dict) updateLogTotal() {
 	d.logTotal = math.Log(d.total)
 }
 
-// Freq find the word return the frequency and existenced
+// Freq find the word return the word's freq, pos and existence
 func (d *Dict) Freq(key string) (float64, string, bool) {
 	return d.Seg.Find(key)
 }
 
-// Pos find the key return the POS and existenced
+// Pos find the key return the POS and existence
 func (d *Dict) Pos(key string) (string, bool) {
 	value, _, _ := d.Seg.Value(key)
 	if value == 0 {

Diff for: seg_utils.go

@@ -20,7 +20,7 @@ import (
 	"fmt"
 )
 
-// ToString converts a segments slice to string retrun the string
+// ToString converts a segments slice to string return the string
 //
 //	 two output modes:
 //
@@ -75,7 +75,7 @@ func tokenToBytes(token *Token) (output []byte) {
 	return
 }
 
-// ToSlice converts a segments to slice retrun string slice
+// ToSlice converts a segments to slice return string slice
 func ToSlice(segs []Segment, searchMode ...bool) (output []string) {
 	var mode bool
 	if len(searchMode) > 0 {
@@ -158,7 +158,7 @@ func tokenToPos(token *Token) (output []SegPos) {
 	return
 }
 
-// let make multiple []Text into one string ooutput
+// let make multiple []Text into one string output
 func textToString(text []Text) (output string) {
 	for _, word := range text {
 		output += string(word)
@@ -171,7 +171,7 @@ func textSliceToString(text []Text) string {
 	return Join(text)
 }
 
-// retrun total length of text slice
+// return total length of text slice
 func textSliceByteLen(text []Text) (length int) {
 	for _, word := range text {
 		length += len(word)

Diff for: segmenter.go

@@ -43,7 +43,7 @@ type Segmenter struct {
 	LoadNoFreq bool
 	// MinTokenFreq load min freq token
 	MinTokenFreq float64
-	// TextFreq add token frenquency when not specified freq
+	// TextFreq add token frequency when not specified freq
 	TextFreq string
 
 	// SkipLog set skip log print
@@ -65,15 +65,15 @@ type jumper struct {
 	token       *Token
 }
 
-// Segment use shortest path to segment the text
+// Segment use the shortest path to segment the text
 //
 // input parameter：
 //
-//	bytes	UTF8 text []byte
+// bytes	UTF8 text []byte
 //
 // output：
 //
-//	[]Segment	retrun segments result
+// []Segment return segments result
 func (seg *Segmenter) Segment(bytes []byte) []Segment {
 	return seg.internalSegment(bytes, false)
 }
@@ -237,7 +237,7 @@ func (seg *Segmenter) SplitTextToWords(text Text) []Text {
 		current += size
 	}
 
-	// procsss last byte is alpha and num
+	// process last byte is alpha and num
 	if inAlphanumeric && !seg.AlphaNum {
 		if current != 0 {
 			output = append(output, toLow(text[alphanumericStart:current]))

Diff for: token.go

@@ -50,12 +50,12 @@ func (s *Segment) Start() int {
 	return s.start
 }
 
-// End retrun the end byte position of the segment (not including this)
+// End return the end byte position of the segment (not including this)
 func (s *Segment) End() int {
 	return s.end
 }
 
-// Token retrun the segment token information
+// Token return the segment token information
 func (s *Segment) Token() *Token {
 	return s.token
 }
@@ -71,13 +71,13 @@ type Token struct {
 	// a segment string，it's []Text
 	text []Text
 
-	// a frenquency of the token
+	// a frequency of the token
 	freq float64
 
 	// part of speech label
 	pos string
 
-	// log2(total frequency/this segment frenquency)，equal to log2(1/p(segment)))，
+	// log2(total frequency/this segment frequency)，equal to log2(1/p(segment)))，
 	// used by the short path as the path length of the clause in dynamic programming.
 	// Solving for the maximum of prod(p(segment)) is equivalent to solving for the minimum of
 	// the minimum of sum(distance(segment)),