wehub-resource-sync
37 lines
1.2 KiB
Go
37 lines
1.2 KiB
Go
/*
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* Copyright 2024 CloudWeGo 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 parser
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import (
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"context"
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"io"
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"github.com/cloudwego/eino/schema"
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)
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// Parser converts raw content from an [io.Reader] into [schema.Document] values.
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//
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// Parse may return multiple documents from a single reader (e.g. a PDF with
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// per-page splitting). The reader is consumed during Parse and must not be
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// reused.
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//
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// Parsers are typically not called directly — they are configured on a
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// [document.Loader] and invoked via [document.WithParserOptions].
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type Parser interface {
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Parse(ctx context.Context, reader io.Reader, opts ...Option) ([]*schema.Document, error)
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}
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