Data Structures

List

Array-like data structure helps to store values in order.

Example

var list = [10,{a:10}, [“String”]];

Subscript[]

This operation helps manipulate values in data structures.

Example

var a = [10, 20, 30];

cmd.println(a[1]); # 20

var obj = {a: 10, b: [20,30] };

cmd.println(obj[a]); # 10

cmd.println(obj[b][1]); # 30

var x = {a:10};

x["l"] = [0, [2,4,6,8], 10];

x.l[1][0] = "new 2";

Slice[:]

Manipulate data structure over a range of values.

This operation slices data structure from start index till end index(excluded).

Syntax

list[start: end]

Example

var x = {a:10};

l = [0, [2,4,6,8], 10];

x[“l”] = l;

x.l[0:1] = 3;

l[2:3] = [“over”, “ride”];