Files
mgmt/lang/funcs/core/strings/split_func.go
James Shubin f368f75209 lang: funcs: core: Drop unnecessary core prefix from imports
This unbreaks the mcl bindata code. Of course we could change the parser
to allow this prefix, but this is cleaner. The packages still have a
core prefix, which it seems we could also remove, but this isn't
particularly important for anything.
2019-02-07 09:33:20 -05:00

51 lines
1.4 KiB
Go

// Mgmt
// Copyright (C) 2013-2018+ 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 corestrings
import (
"strings"
"github.com/purpleidea/mgmt/lang/funcs/simple"
"github.com/purpleidea/mgmt/lang/types"
)
func init() {
simple.ModuleRegister(moduleName, "split", &types.FuncValue{
T: types.NewType("func(a str, b str) []str"),
V: Split,
})
}
// Split splits the input string using the separator and returns the
// segments as a list.
func Split(input []types.Value) (types.Value, error) {
str, sep := input[0].Str(), input[1].Str()
segments := strings.Split(str, sep)
listVal := types.NewList(types.NewType("[]str"))
for _, segment := range segments {
listVal.Add(&types.StrValue{
V: segment,
})
}
return listVal, nil
}