Transformer

formatting...

Module contains step implementations for the Transformer task.

Parse

Create an instance of the Transformer task.

Transforms the specified content with content_type to an object that an transformer can extract information from with the specified expression.

See Transformer task documentation for more information.

Example

And value for variable "document_id" is "None"
And value for variable "document_title" is "None"
And value for variable "document" is "{"document": {"id": "DOCUMENT_8843-1", "title": "TPM Report 2021"}}"
...
Then parse "{{ document }}" as "json" and save value of "$.document.id" in variable "document_id"
Then parse "{{ document }}" as "json" and save value of "$.document.title" in variable "document_title"

Arguments

Name	Type	Description	Default
content	str	contents to parse, supports templating or a static string	required
content_type	TransformerContentType	MIME type of contents	required
expression	str	JSON or XPath expression for specific value in contents	required
variable	str	name of variable to save value to, must have been initialized	required