LangChain - Output Parsers
Which of the following is the correct way to create a
JsonOutputParser instance in Langchain?Which of the following is the correct way to create a JsonOutputParser instance in Langchain?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Recall the constructor usage
JsonOutputParser is instantiated by calling its class name with parentheses.Step 2: Check method names
Methods like parse(), new(), or create() are not used to instantiate the parser object directly.Final Answer:
parser = JsonOutputParser() -> Option AQuick Check:
Instantiate with class name and () [OK]
Quick Trick: Use class name with () to create instance [OK]
Common Mistakes:
- Using parse() as constructor
- Trying to call new() or create() which don't exist
- Missing parentheses when creating instance
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