47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
/*
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* Copyright 2025 coze-dev Authors
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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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*/
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package maps
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func ToAnyValue[K comparable, V any](m map[K]V) map[K]any {
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n := make(map[K]any, len(m))
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for k, v := range m {
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n[k] = v
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}
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return n
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}
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func TransformKey[K1, K2 comparable, V any](m map[K1]V, f func(K1) K2) map[K2]V {
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n := make(map[K2]V, len(m))
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for k1, v := range m {
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n[f(k1)] = v
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}
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return n
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}
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func TransformKeyWithErrorCheck[K1, K2 comparable, V any](m map[K1]V, f func(K1) (K2, error)) (map[K2]V, error) {
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n := make(map[K2]V, len(m))
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for k1, v := range m {
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k2, err := f(k1)
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if err != nil {
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return nil, err
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}
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n[k2] = v
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}
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return n, nil
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}
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