138 lines
2.7 KiB
Go
138 lines
2.7 KiB
Go
package rime
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import (
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"bufio"
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mapset "github.com/deckarep/golang-set/v2"
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"log"
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"os"
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"sort"
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"strings"
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)
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// SortEnDict 排序 en.dict.yaml 词库
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func SortEnDict(dictPath string) {
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file, err := os.OpenFile(dictPath, os.O_RDWR, 0644)
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if err != nil {
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log.Fatal(err)
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}
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defer file.Close()
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// 前缀内容和词库切片，前者原封不动写入，后者排序后写入
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prefixContents := make([]string, 0) // 前置内容切片
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contents := make([][]string, 0) // 词库切片
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// 读取
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isMark := false
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sc := bufio.NewScanner(file)
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for sc.Scan() {
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line := sc.Text()
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if !isMark {
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prefixContents = append(prefixContents, line)
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if line == mark {
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isMark = true
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}
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continue
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}
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parts := strings.Split(line, "\t")
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contents = append(contents, []string{parts[0], parts[1]})
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}
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// 排序
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sort.Slice(contents, func(i, j int) bool {
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if contents[i][1] != contents[j][1] {
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return strings.ToLower(contents[i][1]) < strings.ToLower(contents[j][1])
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}
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return false
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})
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// 准备写入
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err = file.Truncate(0)
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if err != nil {
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log.Fatalln(err)
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}
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_, err = file.Seek(0, 0)
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if err != nil {
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log.Fatalln(err)
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}
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// 写入前缀
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for _, line := range prefixContents {
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_, err := file.WriteString(line + "\n")
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if err != nil {
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log.Fatal(err)
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}
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}
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// 写入词库
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for _, content := range contents {
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_, err := file.WriteString(strings.Join(content, "\t") + "\n")
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if err != nil {
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log.Fatal(err)
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}
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}
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err = file.Sync()
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if err != nil {
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log.Fatal(err)
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}
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}
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// 将 en 词库加入 set，同时包含被注释的词汇，并且都转为小写
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func readEnToSet(dictPath string) mapset.Set[string] {
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set := mapset.NewSet[string]()
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file, err := os.Open(dictPath)
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if err != nil {
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log.Fatal(set)
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}
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defer file.Close()
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sc := bufio.NewScanner(file)
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isMark := false
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for sc.Scan() {
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line := sc.Text()
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if !isMark {
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if strings.Contains(line, mark) {
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isMark = true
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}
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continue
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}
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word := strings.Split(line, "\t")[0]
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word = strings.ToLower(word)
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if strings.HasPrefix(word, "# ") {
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word = strings.TrimLeft(word, "# ")
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}
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set.Add(word)
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}
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return set
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}
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// 把每行只有一个单词的 txt 文本转换为 Rime 格式的词库
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func enTxtToRimeDict(txtPath string) {
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txtFile, err := os.Open(txtPath)
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if err != nil {
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log.Fatal(err)
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}
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defer txtFile.Close()
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outFile, err := os.OpenFile("rime/1.txt", os.O_CREATE|os.O_TRUNC|os.O_WRONLY, 0644)
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if err != nil {
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log.Fatal(err)
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}
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defer outFile.Close()
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sc := bufio.NewScanner(txtFile)
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for sc.Scan() {
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line := sc.Text()
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_, err := outFile.WriteString(line + "\t" + line + "\n")
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if err != nil {
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log.Fatal(err)
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}
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}
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err = outFile.Sync()
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if err != nil {
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log.Fatal(err)
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}
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} |