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// License: GPLv3 Copyright: 2023, Kovid Goyal, <kovid at kovidgoyal.net>
package shell_integration
import (
"archive/tar"
_ "embed"
"errors"
"fmt"
"github.com/kovidgoyal/kitty/tools/utils"
"io"
"regexp"
"strings"
"sync"
)
var _ = fmt.Print
//go:embed data_generated.bin
var embedded_data string
type Entry struct {
Metadata *tar.Header
Data []byte
}
type Container map[string]Entry
var Data = sync.OnceValue(func() Container {
tr := tar.NewReader(utils.ReaderForCompressedEmbeddedData(embedded_data))
ans := make(Container, 64)
for {
hdr, err := tr.Next()
if errors.Is(err, io.EOF) {
break
}
if err != nil {
panic(err)
}
data, err := utils.ReadAll(tr, int(hdr.Size))
if err != nil {
panic(err)
}
ans[hdr.Name] = Entry{hdr, data}
}
return ans
})
func (self Container) FilesMatching(prefix string, exclude_patterns ...string) []string {
ans := make([]string, 0, len(self))
patterns := make([]*regexp.Regexp, len(exclude_patterns))
for i, exp := range exclude_patterns {
patterns[i] = regexp.MustCompile(exp)
}
for name := range self {
if strings.HasPrefix(name, prefix) {
excluded := false
for _, pat := range patterns {
if matched := pat.FindString(name); matched != "" {
excluded = true
break
}
}
if !excluded {
ans = append(ans, name)
}
}
}
return ans
}
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