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Diffstat (limited to 'src/commands/lmpop.json')
-rw-r--r-- | src/commands/lmpop.json | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/src/commands/lmpop.json b/src/commands/lmpop.json new file mode 100644 index 0000000..7cc3476 --- /dev/null +++ b/src/commands/lmpop.json @@ -0,0 +1,100 @@ +{ + "LMPOP": { + "summary": "Returns multiple elements from a list after removing them. Deletes the list if the last element was popped.", + "complexity": "O(N+M) where N is the number of provided keys and M is the number of elements returned.", + "group": "list", + "since": "7.0.0", + "arity": -4, + "function": "lmpopCommand", + "get_keys_function": "lmpopGetKeys", + "command_flags": [ + "WRITE" + ], + "acl_categories": [ + "LIST" + ], + "key_specs": [ + { + "flags": [ + "RW", + "ACCESS", + "DELETE" + ], + "begin_search": { + "index": { + "pos": 1 + } + }, + "find_keys": { + "keynum": { + "keynumidx": 0, + "firstkey": 1, + "step": 1 + } + } + } + ], + "reply_schema": { + "anyOf": [ + { + "description": "If no element could be popped.", + "type": "null" + }, + { + "description": "List key from which elements were popped.", + "type": "array", + "minItems": 2, + "maxItems": 2, + "items": [ + { + "description": "Name of the key from which elements were popped.", + "type": "string" + }, + { + "description": "Array of popped elements.", + "type": "array", + "minItems": 1, + "items": { + "type": "string" + } + } + ] + } + ] + }, + "arguments": [ + { + "name": "numkeys", + "type": "integer" + }, + { + "name": "key", + "type": "key", + "key_spec_index": 0, + "multiple": true + }, + { + "name": "where", + "type": "oneof", + "arguments": [ + { + "name": "left", + "type": "pure-token", + "token": "LEFT" + }, + { + "name": "right", + "type": "pure-token", + "token": "RIGHT" + } + ] + }, + { + "token": "COUNT", + "name": "count", + "type": "integer", + "optional": true + } + ] + } +} |