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33 lines
1.1 KiB
Go
33 lines
1.1 KiB
Go
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// Copyright (c) 2023 IBM Corp.
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// All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package di
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import (
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DIE "github.com/IBM/fp-go/di/erasure"
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F "github.com/IBM/fp-go/function"
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IG "github.com/IBM/fp-go/identity/generic"
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IOE "github.com/IBM/fp-go/ioeither"
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RIOE "github.com/IBM/fp-go/readerioeither"
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)
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// Resolve performs a type safe resolution of a dependency
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func Resolve[T any](token InjectionToken[T]) RIOE.ReaderIOEither[DIE.InjectableFactory, error, T] {
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return F.Flow2(
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IG.Ap[DIE.InjectableFactory](asDependency(token)),
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IOE.ChainEitherK(token.Unerase),
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)
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}
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