58 lines
889 B
Go
58 lines
889 B
Go
// +build ignore
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// This generates stopwords.go by running "go generate"
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package main
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import (
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"bufio"
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"io"
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"os"
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"text/template"
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)
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func main() {
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file, err := os.Open("./resources/stopwords.txt")
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if err != nil {
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panic(err)
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}
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defer file.Close()
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reader := bufio.NewReader(file)
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words := []string{}
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for {
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line, _, err := reader.ReadLine()
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if err == io.EOF {
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break
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}
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words = append(words, string(line))
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}
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f, err := os.Create("stopwords.go")
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if err != nil {
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panic(err)
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}
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defer f.Close()
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packageTemplate.Execute(f, struct {
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Words []string
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}{
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Words: words,
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})
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}
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var packageTemplate = template.Must(template.New("").Parse(`// Code generated by go generate; DO NOT EDIT.
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package txt
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// Stopwords contains a list of stopwords for full-text indexing.
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var Stopwords = map[string]bool{
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{{- range .Words }}
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{{ printf "%q" . }}: true,
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{{- end }}
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}`))
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