EDEN Language Guide

• Introduction
• Lexical Conventions
• Syntax notation
• Comments
• Identifiers (Names)
• Keywords
• Objects and Lvalues
  • Read/Write Variables
  • Function Definition
  • Formula Variable
  • Action Specification
• Data Structures
  • @ (undefined)
  • Integer
  • Character
  • Floating point
  • String
  • Pointer
  • List
  • Function
• Expressions
  • Lvalue
  • Primary expression
• Operators
  • Arithmetic Operators
  • String and List Operators
  • Pointer Operator
  • Relational Operators
  • Equality Operators
  • Logical Operators
  • Conditional Operator
  • Assignment Operators
  • Precedence and Order of Evaluation
• Procedural Statements
  • Expression Statements
  • Insert Statement
  • Append Statement
  • Delete Statement
  • Shift Statement
  • Compound Statement
  • Condition Statement
  • While Statement
  • Do Statement
  • For Statement
  • Switch Statement
  • Break Statement
  • Continue Statement
  • Return Statement
  • Null Statement
• User-defined Functions
• Definitive Statements
  • Formula Definition
  • Action Specification
• Miscellaneous Commands
  • Dependency Link
  • Query
• Syntax Summary
• Pre-defined Variables
• Pre-defined Functions