LGET

LGET can be used to access the items in a list. Through the sub-actions provided by lget, you can access multiple or individual elements in lists.

LGET

About

Time complexity: O(n)
Accept type:

Return type:

Syntax:

  • LGET <list>

Returns all the values contained in a the provided list, if it exists in the current table.

limit

About

Time complexity: O(n)
Accept type:

Return type:

Syntax:

  • LGET <list> limit <limit>

Returns a maximum of limit values from the provided list, if it exists in the current table

len

About

Time complexity: O(1)
Accept type:

Return type:

Syntax:

  • LGET <list> len

Returns the length of the list

valueat

About

Time complexity: O(1)
Accept type:

Return type:

Syntax:

  • LGET <list> valueat <index>

Returns the element present at the provided index, if it exists in the given list.

first

About

Time complexity: O(1)
Accept type:

Return type:

Syntax:

  • LGET <list> first

Returns the first element present in the list, if it exists.

last

About

Time complexity: O(1)
Accept type:

Return type:

Syntax:

  • LGET <list> last

Returns the last element present in the list, if it exists.

range

About

Time complexity: O(n)
Accept type:

Return type:

Syntax:

  • LGET <list> range <start>
  • LGET <list> range <start> <stop>

Returns items in the given range. If no value for stop is provided, all the elements from that index are returned. If a value for stop is provided, then a subarray is returned