Design pattern to format data from multiple api sources

Question

I have multiple data sources with different formats and structures:

[{
 name: 'test',
 power: 10 
}]

[{
 title: 'my title',
 impact: 10 
}]

<?xml version="1.0" encoding="UTF-8" ?>
<root>
  <row>
    <name>my name</name>
    <power>12</power>
  </row>
</root>

I would like to adapt them regroup them in a single format structure. I use typescript but i guess this is really language agnostic. Is there a design pattern for this case ? Maybe Mapper, adapter, strategy ?

Thank you for your answers !