accent v1.1.1 Accent.Plug.Request

Transforms the keys of an HTTP request's params to the same or a different case.

You can specify what case to convert keys to by passing in a :transformer option.

Accent supports the following transformers out of the box:

• Accent.Case.Camel (e.g. camelCase)
• Accent.Case.Pascal (e.g. PascalCase)
• Accent.Case.Snake (e.g. snake_case)

If no transformer is provided then Accent.Case.Snake will be used.

Please note that this plug will need to be executed after the request has been parsed.

Example

plug Plug.Parsers, parsers: [:urlencoded, :multipart, :json],
                   pass: ["*/*"],
                   json_decoder: Jason

plug Accent.Plug.Request, case: Accent.Case.Camel