Leap (Lua extension accessibility pre-processor) is a fast pre-processor of a "modernized" and extended version of lua that pre-processes in pure executable lua.
Think of it as an effective "modernity" leap into the future to make lua a feature-rich language.

• Implementing fivem

• Leap grammar (based on antlrv4/lua)
• ANTLR4 tree to code generation

• NotIn operator
• continue keyword
• throw keyword
• try-catch
• Cosmetic underscores for integers
• Ternary operator

• String Interpolation
• Filter
• Using operator
• Keyword arguments

• In operator
• Table comprehension
• leap.deserialize (to deserialize classes)

• Compact functions

• Decorators
• New keyword
• Classes
• Not equal (!=)
• Default value
• Type checking

• Compound Operators
• Safe Navigation
• In Unpacking
• Set Constructors
• C-Style Comments
• Compile Time Jenkins' Hashes (``)
• Defer