Files
mgmt/lang/core/example/errorbool_func.go
James Shubin d6cf595899 lang: Unnested the core package from the functions dir
The core package could contain non-functions, so we might as well move
it upwards.
2024-02-22 17:19:02 -05:00

40 lines
1.3 KiB
Go

// Mgmt
// Copyright (C) 2013-2024+ James Shubin and the project contributors
// Written by James Shubin <james@shubin.ca> and the project contributors
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package coreexample
import (
"fmt"
"github.com/purpleidea/mgmt/lang/funcs/simple"
"github.com/purpleidea/mgmt/lang/types"
)
func init() {
simple.ModuleRegister(ModuleName, "errorbool", &types.FuncValue{
T: types.NewType("func(a bool) str"),
V: func(input []types.Value) (types.Value, error) {
if input[0].Bool() {
return nil, fmt.Errorf("we errored on request")
}
return &types.StrValue{
V: "set input to true to generate an error",
}, nil
},
})
}