Arcane supports the following reserved keywords:
- if: Begins a conditional statement.
- else: Provides an alternative branch for a conditional. Can be coupled with if for an
else if - for: Initiates a for-loop with initializer, condition, and post-expression.
- while: Initiates a while-loop that continues based on a condition.
- return: Exits a function with an optional return value.
- continue: Skips the remaining code in the current loop iteration.
- break: Exits a loop prematurely.
Additionally, the literals true and false are recognized as Boolean values.