Variable

var int id;

• Variable must have a type.
• Variable can be initialized when declared.

Function

function void myFunction(var int arg1=0) {
    // body
}

• Function must have a type.
• Parameters can have default values.
• Each program must have a main function of type int with:
  • No parameters, or
  • var int argc, var char[][] argv

For loop

var int i;
for(i=0; i < 10; i=i+1) {
    // body
}

• The counter must be declared before the for loop statement.

While loop

while(true) {
    // body
}

If, Elif and Else

if(condition1) {
    // body1
} elif( condition2) {
    // body2
} else {
    // body3
}

Class

class MyClass {
    constructor MyClass() {
        // body
    }
    // functions and variables
}

• One constructor function is required for each class and must share the class name.
• A class can have functions and variables.
• All class members for instances are accessible.

Inheritance

class Child extends Parent {
    constructor Child() {
        super_constructor();
        // body
    }
}

• Parent constructor must be called from child constructor

Arrays

var MyClass[] data = new MyClass[];

• Multi-dimensional arrays are created similarly

Casting

var int fakeInt = ('a'):int;

• Variable fakeInt will not convert a to its corresponding ascii number, instead it will just trick the compiler to think it holds an int.
• Casting to wrong types might lead to an undefined behavior (example above).

Bash code

Inline bash script

># echo Hello world

Block of bash script

>@
    echo Hello
    echo World
@<

Subshell char[]

var char[] helloWorld = >$echo hello world$<;

• Equivalent to: helloWorld="$(echo hello world)"

Subshell int

var int one = >%echo 1%<;

• Equivalent to: one="$(echo 1)"