## map_structures()


Apply all mapping components from a StructureMap to a DataFrame.


Usage

``` python
map_structures(
    df,
    structure_map,
    verbose=False,
)
```


Separates the maps by type and applies them in order: FixedValueMap, ImplicitComponentMap, ComponentMap, MultiComponentMap.


## Parameters


`df: pd.DataFrame`  
The source dataset.

`structure_map: px.model.map.StructureMap`  
A StructureMap containing various mapping components.

`verbose: bool = ``False`  
If True, log applied mappings at INFO level (DEBUG otherwise). Data-loss warnings are always logged at WARNING level.


## Returns


`pd.DataFrame`  
Modified DataFrame with all mappings applied.