ast

type Array struct {
	Pos lexer.Position

	StringMembers []StringMember `parser:"\"[\" @@ { \",\" @@ } \"]\""`
	Numbers       []int          `parser:"| \"[\" @Int { \",\" @Int } \"]\""`
	Ident         *string        `parser:"| @Ident"`
}

type ArrayComparison struct {
	Pos lexer.Position

	Op    *string `parser:"( @( \"in\" | \"not\" \"in\" )"`
	Array *Array  `parser:"@@ )"`
}

type BitOperation struct {
	Pos lexer.Position

	Unary *Unary        `parser:"@@"`
	Op    *string       `parser:"[ @( \"&\" | \"|\" | \"^\" )"`
	Next  *BitOperation `parser:"@@ ]"`
}

type BooleanExpression struct {
	Pos lexer.Position

	Expression *Expression `parser:"@@"`
}

type Comparison struct {
	Pos lexer.Position

	BitOperation     *BitOperation     `parser:"@@"`
	ScalarComparison *ScalarComparison `parser:"[ @@"`
	ArrayComparison  *ArrayComparison  `parser:"| @@ ]"`
}

type Expression struct {
	Pos lexer.Position

	Comparison *Comparison        `parser:"@@"`
	Op         *string            `parser:"[ @( \"|\" \"|\" | \"or\" | \"&\" \"&\" | \"and\" )"`
	Next       *BooleanExpression `parser:"@@ ]"`
}

type Macro struct {
	Pos lexer.Position

	Expression *Expression `parser:"@@"`
	Array      *Array      `parser:"| @@"`
	Primary    *Primary    `parser:"| @@"`
}

type Primary struct {
	Pos lexer.Position

	Ident          *string     `parser:"@Ident"`
	Number         *int        `parser:"| @Int"`
	NumberVariable *string     `parser:"| @IntVariable"`
	String         *string     `parser:"| @String"`
	Pattern        *string     `parser:"| @Pattern"`
	Regexp         *string     `parser:"| @Regexp"`
	Duration       *int        `parser:"| @Duration"`
	SubExpression  *Expression `parser:"| \"(\" @@ \")\""`
}

type Rule struct {
	Pos  lexer.Position
	Expr string

	BooleanExpression *BooleanExpression `parser:"@@"`
}

type ScalarComparison struct {
	Pos lexer.Position

	Op   *string     `parser:"@( \">\" \"=\" | \">\" | \"<\" \"=\" | \"<\" | \"!\" \"=\" | \"=\" \"=\" | \"=\" \"~\" | \"!\" \"~\" )"`
	Next *Comparison `parser:"@@"`
}

type StringMember struct {
	Pos lexer.Position

	String  *string `parser:"@String"`
	Pattern *string `parser:"| @Pattern"`
	Regexp  *string `parser:"| @Regexp"`
}

type Unary struct {
	Pos lexer.Position

	Op      *string  `parser:"( @( \"!\" | \"not\" | \"-\" | \"^\" )"`
	Unary   *Unary   `parser:"@@ )"`
	Primary *Primary `parser:"| @@"`
}