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cmd,common: use fmt.Appendf to simplify codes

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This commit is contained in:
xiaoxiangxianzi 2024-03-27 18:15:08 +08:00
parent 304879da20
commit d1c102c83b
3 changed files with 3 additions and 3 deletions
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2
cmd/geth/consolecmd.go
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@ -152,7 +152,7 @@ func remoteConsole(ctx *cli.Context) error {
func ephemeralConsole(ctx *cli.Context) error {
var b strings.Builder
for _, file := range ctx.Args().Slice() {
b.Write([]byte(fmt.Sprintf("loadScript('%s');", file)))
b.Write(fmt.Appendf(nil, "loadScript('%s');", file))
}
utils.Fatalf(`The "js" command is deprecated. Please use the following instead:
geth --exec "%s" console`, b.String())

2
common/math/big.go
View file

@ -75,7 +75,7 @@ func (i *HexOrDecimal256) MarshalText() ([]byte, error) {
if i == nil {
return []byte("0x0"), nil
}
return []byte(fmt.Sprintf("%#x", (*big.Int)(i))), nil
return fmt.Appendf(nil, "%#x", (*big.Int)(i)), nil
}
// Decimal256 unmarshals big.Int as a decimal string. When unmarshalling,

2
common/math/integer.go
View file

@ -64,7 +64,7 @@ func (i *HexOrDecimal64) UnmarshalText(input []byte) error {
// MarshalText implements encoding.TextMarshaler.
func (i HexOrDecimal64) MarshalText() ([]byte, error) {
return []byte(fmt.Sprintf("%#x", uint64(i))), nil
return fmt.Appendf(nil, "%#x", uint64(i)), nil
}
// ParseUint64 parses s as an integer in decimal or hexadecimal syntax.