sum Modifier

Returns the sum of all items in an array, optionally specified by a specific key.

numbers:
  - 5
  - 10
  - 20
  - 40
stats:
  - player: Luke Skywalker
    score: 750
  - player: Wedge Antilles
    score: 688
  - player: Jar Jar Binks
    score: 1425

{{ numbers | sum }}
{{ stats | sum($score) }}

75
2863