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package main
import (
"bytes"
"encoding/hex"
"io"
"lindenii.org/go/furgit/internal/utils"
)
func indentBlock(out io.Writer, indent string, block []byte) {
lines := bytes.Split(block, []byte("\n"))
if n := len(lines); n > 0 && len(lines[n-1]) == 0 {
lines = lines[:n-1]
}
for _, line := range lines {
utils.BestEffortFprintf(out, "%s%s\n", indent, line)
}
}
func hexBlock(out io.Writer, indent string, data []byte) {
var buf bytes.Buffer
dumper := hex.Dumper(&buf)
_, _ = dumper.Write(data)
_ = dumper.Close()
indentBlock(out, indent, buf.Bytes())
}
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