34 lines
973 B
TypeScript
34 lines
973 B
TypeScript
/*
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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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import { safeAsyncThrow } from './safe-async-throw';
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export const flatMapByKeyList = <T>(
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map: Map<string, T>,
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arr: string[],
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): T[] => {
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const res: T[] = [];
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for (const key of arr) {
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const val = map.get(key);
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if (!val) {
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safeAsyncThrow(`[flatMapByKeyList] cannot find ${key} in map`);
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continue;
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}
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res.push(val);
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}
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return res;
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};
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