This is the new *CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [AWS CloudFormation User Guide](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::B2BI::Transformer Mapping
<a name="aws-properties-b2bi-transformer-mapping"></a>

Specifies the mapping template for the transformer. This template is used to map the parsed EDI file using JSONata or XSLT.

## Syntax
<a name="aws-properties-b2bi-transformer-mapping-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-b2bi-transformer-mapping-syntax.json"></a>

```
{
  "[Template](#cfn-b2bi-transformer-mapping-template)" : String,
  "[TemplateLanguage](#cfn-b2bi-transformer-mapping-templatelanguage)" : String
}
```

### YAML
<a name="aws-properties-b2bi-transformer-mapping-syntax.yaml"></a>

```
  [Template](#cfn-b2bi-transformer-mapping-template): String
  [TemplateLanguage](#cfn-b2bi-transformer-mapping-templatelanguage): String
```

## Properties
<a name="aws-properties-b2bi-transformer-mapping-properties"></a>

`Template`  <a name="cfn-b2bi-transformer-mapping-template"></a>
A string that represents the mapping template, in the transformation language specified in `templateLanguage`.  
*Required*: No  
*Type*: String  
*Minimum*: `0`  
*Maximum*: `350000`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`TemplateLanguage`  <a name="cfn-b2bi-transformer-mapping-templatelanguage"></a>
The transformation language for the template, either XSLT or JSONATA.  
*Required*: Yes  
*Type*: String  
*Allowed values*: `XSLT | JSONATA`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)