Mapper

A data mapper.

Usage

Mapper()

Parameters

mapping: dict

A dictionary mapping keys to values.

Methods

Name	Description
apply()	Look up a key in the mapping.
keys()	Get all keys.

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apply()

Look up a key in the mapping.

Usage

apply(key)

Parameters

key: str

The key to look up.

Returns

object

The mapped value.

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keys()

Get all keys.

Usage

keys()

Returns

list

All mapping keys.