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Merge pull request #176 from seancorfield/patch-1

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Add $position
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Michael Klishin 2018-12-01 03:49:25 +08:00 committed by GitHub
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src/clojure/monger/operators.clj
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@ -184,6 +184,9 @@
;; (mgcol/update "docs" { :_id oid } { $push { :tags "modifiers" } }) ;; (mgcol/update "docs" { :_id oid } { $push { :tags "modifiers" } })
(defoperator $push) (defoperator $push)
;; $position modifies the behavior of $push per https://docs.mongodb.com/manual/reference/operator/update/position/
(defoperator $position)
;; $each is a modifier for the $push and $addToSet operators for appending multiple values to an array field. ;; $each is a modifier for the $push and $addToSet operators for appending multiple values to an array field.
;; Without the $each modifier $push and $addToSet will append an array as a single value. ;; Without the $each modifier $push and $addToSet will append an array as a single value.
;; MongoDB 2.4 adds support for the $each modifier to the $push operator. ;; MongoDB 2.4 adds support for the $each modifier to the $push operator.