Module "operators/expression/array/filter"

$filter

• $filter(obj: RawObject, expr: { as: string; cond: AnyVal; input: RawArray }, options?: Options): RawArray

• Selects a subset of the array to return an array with only the elements that match the filter condition.

  Parameters

  • obj: RawObject

  • expr: { as: string; cond: AnyVal; input: RawArray }

    • as: string

    • cond: AnyVal

    • input: RawArray

  • Optional options: Options

  Returns RawArray

  [description]