/
variadic_function.go
42 lines (31 loc) · 1.08 KB
/
variadic_function.go
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// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0
package framework
import (
"context"
"github.com/hashicorp/terraform-plugin-framework/function"
"github.com/hashicorp/terraform-plugin-framework/types"
)
var _ function.Function = VariadicFunction{}
func NewVariadicFunction() function.Function {
return &VariadicFunction{}
}
type VariadicFunction struct{}
func (f VariadicFunction) Metadata(ctx context.Context, req function.MetadataRequest, resp *function.MetadataResponse) {
resp.Name = "variadic"
}
func (f VariadicFunction) Definition(ctx context.Context, req function.DefinitionRequest, resp *function.DefinitionResponse) {
resp.Definition = function.Definition{
Return: function.ListReturn{
ElementType: types.StringType,
},
VariadicParameter: function.StringParameter{
Name: "variadic_param",
},
}
}
func (f VariadicFunction) Run(ctx context.Context, req function.RunRequest, resp *function.RunResponse) {
var varg []string
resp.Error = req.Arguments.Get(ctx, &varg)
resp.Error = function.ConcatFuncErrors(resp.Error, resp.Result.Set(ctx, varg))
}