mapping-operations.md

Supported mapping operations

• map
• filter
• find
• flat

map

Returns array populated with the results of the provided path.

[map(root.field)]

• args - Can be:
  1. String - A path

filter

Returns all elements that equals to the value provided.

[filter(root.field, value)]

• args - Can be:
  1. String - A path
  2. String - A field value to filter by

find

Returns the value of the first element in the provided array that equals to the value provided.

[find(root.field, value)]

• args - Can be:
  1. String - A path
  2. String - A field value to find by

flat

Creates a new array with all sub-array elements concatenated into it recursively up to the 1 level depth.

[flat()]