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main.go
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main.go
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// Command toml-test-decoder satisfies the toml-test interface for testing TOML
// decoders. Namely, it accepts TOML on stdin and outputs JSON on stdout.
package main
import (
"encoding/json"
"flag"
"log"
"os"
"path"
"github.com/GuanceCloud/toml"
"github.com/GuanceCloud/toml/internal/tag"
)
func init() {
log.SetFlags(0)
flag.Usage = usage
flag.Parse()
}
func usage() {
log.Printf("Usage: %s < toml-file\n", path.Base(os.Args[0]))
flag.PrintDefaults()
os.Exit(1)
}
func main() {
if flag.NArg() != 0 {
flag.Usage()
}
var decoded interface{}
if _, err := toml.NewDecoder(os.Stdin).Decode(&decoded); err != nil {
log.Fatalf("Error decoding TOML: %s", err)
}
j := json.NewEncoder(os.Stdout)
j.SetIndent("", " ")
if err := j.Encode(tag.Add("", decoded)); err != nil {
log.Fatalf("Error encoding JSON: %s", err)
}
}