Introducing control flow, logical operators, new configuration system and more -release

[danqzq]

Release v1.1.0

This PR includes all changes since the v1.0.0 release, introducing significant new features and improvements to the wtf-script interpreter.

Added

Control Flow

• If statements: Implemented if and ifrand statements with comprehensive comparison operators (==, !=, <, <=, >, >=)
• Logical operators: Added support for && (AND), || (OR) and ! (NOT) with short-circuit evaluation
• Block statements: Full support for code blocks within control structures { }
• Added if.wtf and logical.wtf demonstration tests under "examples" folder

Configuration System

• Added config.json for customizable default random ranges of default types
• Custom configuration files can be passed via --config <config file> optional argument into executable
• Default min and max random string lengths are now configurable

Code Organization

• New constants.go for centralized constant definitions in the interpreter module
• New logger.go for centralized logging behaviour
• Template functions defaultApplyOp and defaultComparisonOp for operator handling and defaultTypeCompatibility function for type checking and code

Changed

Type System

• Enhanced type compatibility checks for unofloat across operations
• Strengthened uint/unofloat validation and type handling
• Variable type checks are now possible with the typeof() built-in function

Error Handling

• Replaced individual line/column fields with unified Position struct
• Enhanced error messages with better context
• Better type mismatch error reporting

Testing

• New comprehensive tests for lexer, parser and interpreter functionality
• Enhanced interpreter Go tests
• Reorganized and cleaned up test examples

Documentation

• Updated spec.md with new language features
• Updated configuration documentation to reference config.json
• Improved README with latest features

Fixed

• Type compatibility issues between uint and unofloat
• Variable assignment validation
• Proper unofloat handling in various operations

Removed

• Deleted ast_test.go (tests reorganized)
• Cleaned up deprecated error examples
• Removed no longer used functions left out from previous alterations

[ElshadHu]

Thanks G!!! That is amazing. I loved it🥳.

[danqzq]

Thank you fatty 👋😊