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Quirrel4.41.0

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Coming from Python Coming from JavaScript Coming from Lua Coming from Squirrel

Lexical structure Bindings and constants Values and types Functions Operators and expressions Control flow Tables and arrays Strings Classes and instances Metamethods Destructuring Generators and threads async and await Modules Type annotations Errors and exceptions Compiler directives

Cheat sheet Function attributes Performance Implementation limits RFCs

Standard library

math string io iostream system datetime debug async modules

string array table integer float bool function generator thread class instance weakref userdata null

The stack Compiling and calling Native functions Tables, arrays and userdata Holding references from C The async runtime Sqrat bindings

VM, memory and watchdog Compiler and static analysis Stack operations Creating objects Manipulating objects Raw object handling Calls and errors Debug interface Standard library Async runtime

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Methods on null.

Functions

constructor constructor(...): any Returns null. This is what runs when types.Null itself is called, types.Null().