Array

Array transforms operate on JSON arrays.

array.join

Transforms a JSON array by joining the values into a string.

Input

["b","c","d"]

Output

b.c.d

Settings

Field	Type	Description	Required
object.source_key	string	Retrieves a value from an object for transformation.	No
object.target_key	string	Places a value into an object after transformation.	No
separator	string	Separator substring that is used to join values.	Yes

Example

Config

sub.transform.array.join(
  settings={separator: '.'}
)

Abbv. Config

sub.tf.arr.join({separator: '.'})

array.zip

Transforms JSON arrays by reindexing values into an array of arrays or array of objects.

Input

{"a":[["b","c"],[1,2]]}

Output

{"a":[["b",1],["c",2]]}

Settings

Field	Type	Description	Required
object.source_key	string	Retrieves a value from an object for transformation.	Yes
object.target_key	string	Places a value into an object after transformation.	Yes

Example

Config

sub.transform.array.zip(
  settings={object: {source_key: 'arr', target_key: 'arr'}}
)

Abbv. Config

sub.tf.arr.zip({obj: {src: 'arr', trg: 'arr'}})