CSV Output Parser

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Node Details

• Name: csvOutputParser

• Type: CSVListOutputParser

• Version: 1.0

• Category: Output Parsers

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Base Classes

• CSVListOutputParser

• BaseOutputParser

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Parameters

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Inputs

1. Autofix (Optional)

   • Type: boolean

   • Description: Enables automatic error correction by making additional model calls when parsing fails

   • Default: false

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Functionality

1. Parsing Operations

   • List extraction

   • Comma separation

   • Value normalization

   • Format validation

2. Error Handling

   • Automatic fixing (optional)

   • Format validation

   • Error reporting

   • Recovery options

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Use Cases

1. List Processing

   • Item enumeration

   • Data extraction

   • Value separation

   • Batch processing

2. Data Transformation

   • Format conversion

   • Structure normalization

   • List standardization

   • Output formatting

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Integration Notes

• Integrates with LangChain base classes

• Supports automatic error correction

• Handles various list formats

• Produces standardized arrays

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Best Practices

1. Input Formatting

   • Clear list structure

   • Proper comma usage

   • Value consistency

   • Format validation

2. Error Management

   • Enable autofix for reliability

   • Handle parsing failures

   • Validate input format

   • Monitor error patterns

3. Performance Optimization

   • Efficient list processing

   • Minimal format complexity

   • Optimal autofix usage

   • Clean data handling