mirror of https://github.com/emojisum/emojisum.git
110 lines
2.2 KiB
Go
110 lines
2.2 KiB
Go
//go:build ignore
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// +build ignore
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package main
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import (
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"encoding/json"
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"flag"
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"fmt"
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"log"
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"os"
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"strings"
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"text/template"
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"github.com/emojisum/emojisum/emoji"
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)
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func main() {
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flag.Parse()
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input, err := os.Open(*flInput)
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if err != nil {
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log.Fatal(err)
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}
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defer input.Close()
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vm := emoji.VersionedMap{}
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dec := json.NewDecoder(input)
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if err := dec.Decode(&vm); err != nil {
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log.Fatal(err)
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}
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output, err := os.Create(*flOutput)
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if err != nil {
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log.Fatal(err)
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}
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defer output.Close()
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//mapGoTemp := template.Must(template.ParseFiles(*flTemplate))
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funcMap := template.FuncMap{
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"IsColonNotation": emoji.IsColonNotation,
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"IsCodepoint": emoji.IsCodepoint,
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"CodepointLinkMarkdown": codepointLinkMarkdown,
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"Join": join,
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}
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mapGoTemp, err := template.New("").Funcs(funcMap).Parse(tmpl[*flTemplate])
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if err != nil {
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log.Fatal(err)
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}
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if err := mapGoTemp.Execute(output, vm); err != nil {
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log.Fatal(err)
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}
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}
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func codepointLinkMarkdown(word string) string {
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return fmt.Sprintf(`[%s](%s)`, word, emoji.UnicodeLinkURL(word))
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}
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func join(sep string, v []string) string {
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return strings.Join(v, sep)
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}
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var (
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flInput = flag.String("in", "emojimap.json", "json input")
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flOutput = flag.String("out", "map_gen.go", "golang output")
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flTemplate = flag.String("template", "map_gen", "template to use (map_gen or markdown_gen)")
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)
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var tmpl = map[string]string{
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"map_gen": `// THIS FILE IS GENERATED. DO NOT EDIT.
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package emoji
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func init() {
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mapGen = VersionedMap{
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Description: "{{.Description}}",
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Version: "{{.Version}}",
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EmojiWords: []Words{
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{{- range .EmojiWords }}
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{"{{- Join "\", \"" . }}"},
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{{- end }}
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},
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}
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}
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`,
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"markdown_gen": `
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## Emoji Map list
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_THIS FILE IS GENERATED. DO NOT EDIT._
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This is for "pretty" viewing purposes.
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To view the functional document, see [emojimap.json](./emojimap.json).
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### Description
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{{ .Description }}
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### Version
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{{ .Version }}
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### List
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{{- range $index, $words := .EmojiWords }}
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* ` + "`{{ $index }}`" + ` -- {{ range $words }} {{- if IsColonNotation . -}} {{ . }} ` + "`{{ . }}`" + ` {{- else }} {{ CodepointLinkMarkdown . }} {{- end }}{{- end }}
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{{- end }}
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`,
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}
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