parser

Module Contents

Classes

BaseParser	Base parser to process inputs and outputs of actions.
JsonParser	Json parser to convert input string into a dictionary.
TupleParser	Tuple parser to convert input string into a tuple.

exception lagent.actions.parser.ParseError(err_msg)

Bases: Exception

Parsing exception class.

参数:

err_msg (str) –

err_msg

class lagent.actions.parser.BaseParser(action)

Base parser to process inputs and outputs of actions.

参数:

action (BaseAction) – action to validate

PARAMETER_DESCRIPTION

declare the input format which LLMs should follow when generating arguments for decided tools.

Type:

str

PARAMETER_DESCRIPTION: str = ''

action

parse_inputs(inputs, name='run')

Parse inputs LLMs generate for the action.

参数:

• inputs (str) – input string extracted from responses

• name (str) –

返回:

processed input

返回类型:

dict

parse_outputs(outputs)

Parser outputs returned by the action.

参数:

outputs (Any) – raw output of the action

返回:

processed output of which each member is a

dictionary with two keys - ‘type’ and ‘content’.

返回类型:

List[dict]

class lagent.actions.parser.JsonParser(action)

Bases: BaseParser

Json parser to convert input string into a dictionary.

参数:

action (BaseAction) – action to validate

PARAMETER_DESCRIPTION = 'If you call this tool, you must pass arguments in the JSON format {key: value}, where the key...

parse_inputs(inputs, name='run')

Parse inputs LLMs generate for the action.

参数:

• inputs (str) – input string extracted from responses

• name (str) –

返回:

processed input

返回类型:

dict

class lagent.actions.parser.TupleParser(action)

Bases: BaseParser

Tuple parser to convert input string into a tuple.

参数:

action (BaseAction) – action to validate

PARAMETER_DESCRIPTION = 'If you call this tool, you must pass arguments in the tuple format like (arg1, arg2, arg3), and...

parse_inputs(inputs, name='run')

Parse inputs LLMs generate for the action.

参数:

• inputs (str) – input string extracted from responses

• name (str) –

返回:

processed input

返回类型:

dict