plugeth/internal/flags/categories.go
willian.eth 52ed3570c4
cmd: migrate to urfave/cli/v2 (#24751)
This change updates our urfave/cli dependency to the v2 branch of the library.
There are some Go API changes in cli v2:

- Flag values can now be accessed using the methods ctx.Bool,
  ctx.Int, ctx.String, ... regardless of whether the flag is 'local' or
  'global'.

- v2 has built-in support for flag categories. Our home-grown category
  system is removed and the categories of flags are assigned as part of
  the flag definition.

For users, there is only one observable difference with cli v2: flags must now
strictly appear before regular arguments. For example, the following command is
now invalid:

   geth account import mykey.json --password file.txt

Instead, the command must be invoked as follows:

   geth account import --password file.txt mykey.json
2022-06-27 18:22:36 +02:00

44 lines
1.5 KiB
Go

// Copyright 2022 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package flags
import "github.com/urfave/cli/v2"
const (
EthCategory = "ETHEREUM"
LightCategory = "LIGHT CLIENT"
DevCategory = "DEVELOPER CHAIN"
EthashCategory = "ETHASH"
TxPoolCategory = "TRANSACTION POOL"
PerfCategory = "PERFORMANCE TUNING"
AccountCategory = "ACCOUNT"
APICategory = "API AND CONSOLE"
NetworkingCategory = "NETWORKING"
MinerCategory = "MINER"
GasPriceCategory = "GAS PRICE ORACLE"
VMCategory = "VIRTUAL MACHINE"
LoggingCategory = "LOGGING AND DEBUGGING"
MetricsCategory = "METRICS AND STATS"
MiscCategory = "MISC"
DeprecatedCategory = "ALIASED (deprecated)"
)
func init() {
cli.HelpFlag.(*cli.BoolFlag).Category = MiscCategory
cli.VersionFlag.(*cli.BoolFlag).Category = MiscCategory
}