langchain_community.document_loaders.helpers.FileEncoding

class langchain_community.document_loaders.helpers.FileEncoding(encoding: Optional[str], confidence: float, language: Optional[str])

文件编码作为NamedTuple。

Create new instance of FileEncoding(encoding, confidence, language)

Attributes

confidence	编码的置信度。
encoding	文件的编码。
language	文件的语言。

Methods

__init__()
count(value, /)	Return number of occurrences of value.
index(value[, start, stop])	Return first index of value.

Parameters

• encoding (Optional[str]) –

• confidence (float) –

• language (Optional[str]) –

__init__()

count(value, /)

Return number of occurrences of value.

index(value, start=0, stop=9223372036854775807, /)

Return first index of value.

Raises ValueError if the value is not present.