$$slice

Returns a slice of an array from a start index to end index (exclusive).

Usage

{
  "$$slice": [ /* values */ ],
  "begin": /* begin */,
  "end": /* end */,
}

"$$slice(<begin>,[end]):{input}"

Returns

Same as value at specified index

Arguments

Argument	Type	Values	Required / Default Value	Description
Primary	array		Yes	Array of elements
begin	integer		0	Index of first character to slice from (if negative, counts from the end of the array)
end	integer		End of array	Index of last character to slice to (if negative, counts from the end of the array)

Examples

Input

Definition

Output

[0, 1, 2, 3, 4, 5, 6, 7]

"$$slice(1):$"

[1, 2, 3, 4, 5, 6, 7]

[0, 1, 2, 3, 4, 5, 6, 7]

"$$slice(2,6):$"

[2, 3, 4, 5]

[0, 1, 2, 3, 4, 5, 6, 7]

"$$slice(3,-1):$"

[3, 4, 5, 6]

[0, 1, 2, 3, 4, 5, 6, 7]

"$$slice(-2):$"

[6, 7]

[0, 1, 2, 3, 4, 5, 6, 7]

"$$slice(-3,-1):$"

[5, 6]

[0, 1, 2, 3, 4, 5, 6, 7]

"$$slice(-2,-1):$"

[6]

[0, 1, 2, 3]

"$$slice:$"

[0, 1, 2, 3]