[char] — a 16-bit character in Unicode format, used to represent individual characters.
[byte] — an 8-bit numeric type, typically used for handling binary data.
[int] — a 32-bit integer, a common type for working with integer values.
[long] — a 64-bit integer, used for large integer values.
[bool] — a boolean type that accepts True or False values, used for logical operations.
[decimal] — a 128-bit floating-point number, optimal for financial calculations with high precision.
[single] — a 32-bit floating-point number.
[double] — a 64-bit floating-point number, well-suited for scientific and engineering calculations.
[DateTime] — a data type for storing date and time.
[xml] — an object for working with XML data.
[array] [string[]] — an array, can be created with examples: @(1,2,3) or simply (1,2,3). It is important to remember that (1) is not an array, but a scalar value. Arrays allow storing sets of elements of the same or different data types. More information can be found in the official documentation on arrays:
[hashtable] — a hash table or dictionary with keys and values, for example: @{1=11; 2=12; 3=14}. It is convenient for associative data storage. More about hash tables can be read in the reference materials: