PydanticCustomError

This class represents a custom error structure used for defining specific validation failures with a unique error type and a customizable message template. It allows for the inclusion of optional context data to provide additional metadata or dynamic values for error reporting.

Attributes

Attribute	Type	Description
error_type	string	A unique identifier string that categorizes the specific type of validation error.
message_template	string	A string containing placeholders used to generate the human-readable error message.
context	dict = None	An optional dictionary of key-value pairs used to populate values within the message template.

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Constructor

Signature

def PydanticCustomError(
    error_type: str,
    message_template: str,
    context: dict | None = None
) - > None

Parameters

Name	Type	Description
error_type	str	The unique identifier for the error type.
message_template	str	A string template used to generate the error message.
context	`dict	None` = None

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Signature

def PydanticCustomError(
    error_type: string,
    message_template: string,
    context: dict = None
) - > null

Parameters

Name	Type	Description
error_type	string	A unique identifier string for the error type used to categorize the failure
message_template	string	A string template that defines the error message, potentially containing placeholders for context variables
context	dict = None	An optional dictionary of key-value pairs used to populate placeholders within the message template

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