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|
package formatter
import (
"io"
"regexp"
)
type TextFormatter struct {
}
func (f *TextFormatter) Format(writer io.Writer, data []byte) error {
_, err := writer.Write(data)
return err
}
func (f *TextFormatter) Title() string {
return "[text]"
}
func (f *TextFormatter) Searchable() bool {
return true
}
func (f *TextFormatter) Search(q string, body []byte) ([]string, error) {
search_re, err := regexp.Compile(q)
if err != nil {
return nil, err
}
ret := make([]string, 0, 16)
for _, match := range search_re.FindAll(body, 1000) {
ret = append(ret, string(match))
}
return ret, nil
}
|
