Module parser

Parses GeoScript’s tokens into a structured representation. Most of this module’s functionality is autogenerated through macros.

Structs

• DefinedType
  A user-defined type.
• DisplayProperties
  Properties usually related to displaying things.
• ExplicitIterator
  $id(a, b, ...) - an explicit iterator with an id.
• Exponentiation
  A value being raised to a rational power v^exp.
• ExprBinop
  A parsed binary operator expression.
• ExprCall
  A parsed function call
• ExprParenthesised
  A parsed parenthesised expression
• FieldIndex
  A field access on a value value.field
• FlagName
  Defines the first half of a flag statement.
• FlagSet
  A set of flags.
• FlagStatement
  Defines a compiler flag or flagset.
• ImplicitIterator
  Punctuated expressions.
• InputStream
  The stream (peekable iterator) of input tokens
• InvertedRuleOperator
  An inverted rule operator.
• LetStatement
  let <something> = <something else>. Defines variables and possibly adds rules to them.
• Maybe
  A simple token option for use with FirstToken
• PointCollectionConstructor
  &(point, ...) - a point collection constructor allowing the creation of of a point collection from individual point expressions.
• Property
  A property
• Punctuated
  A utility struct for collections of parsed items with punctuators between them.
• RationalExponent
  A rational exponent of form (a/b), where a and b are integer tokens.
• RawString
  A raw string line !"Hello, World!". Does not parse any special characters.
• RefStatement
  ?expr. Used for displaying and biases.
• RuleStatement
  lhs ruleop rhs. Defines a rule.
• SimpleExpression
  A parsed simple expression.
• TokenOr
  A simple token alternative for use with FirstToken
• VariableDefinition
  A single variable definition. Contains its name and optional display properties

Enums

• BinaryOperator
  A binary operator, like +, -, * or /.
• Exponent
  An integer or a ratio. Used for exponents in exponentiation.
• Expression
  A parsed expression. Either an implicit iterator or a binary operation.
• FlagValue
  Defines the second half of a flag statement.
• Name
  A name (field, method or variable).
• PredefinedRuleOperator
  A builtin rule operator
• PropertyValue
  A property’s value
• RuleOperator
  A rule operator.
• SimpleExpressionKind
  A parsed simple expression.
• Statement
  A general statement. A rule, let or a ref
• Type
  A builtin type.

Traits

• CheckParses
  Check if Self would parse given the tokens.
• FromProperty
  Trait for conversion of properties into actual types.
• Parse
  The main trait for parsing tokens.