ast

type ArrayExpr struct {
	Exprs Expressions
}

type AssignExpr struct {
	Variable VariableExpr
	Value    Expr
}

type BinaryExpr struct {
	Left     Expr
	Operator lexer.Token
	Right    Expr
}

type BoolExpr struct {
	Value bool
}

type BranchExpr struct {
	Exprs []Expr
}

type CallExpr struct {
	Function string
	Args     Expressions
}

type ChainedExpr struct {
	Exprs Expressions
}

type ConditionalExpr struct {
	Cond Expr
	Then Expr
	Else Expr
}

type EachExpr struct {
	Expr Expr
}

type Expr interface {
	// contains filtered or unexported methods
}

type Expressions []Expr

type FilterExpr struct {
	Expr Expr
}

type GroupExpr struct {
	Expr Expr
}

type IndexExpr struct {
	Index Expr
}

type KeyValue struct {
	Key   Expr
	Value Expr
}

type MapExpr struct {
	Expr Expr
}

type NullExpr struct{}

type NumberFloatExpr struct {
	Value float64
}

type NumberIntExpr struct {
	Value int64
}

type ObjectExpr struct {
	Pairs []KeyValue
}

type Program struct {
	Statements []Statement
}

type PropertyExpr struct {
	// Property can resolve to a string or number.
	// If it resolves to a number, we expect to be reading from an array.
	// If it resolves to a string, we expect to be reading from a map.
	Property Expr
}

type RangeExpr struct {
	Start Expr
	End   Expr
}

type RecursiveDescentExpr struct {
	IsWildcard bool
	Expr       Expr
}

type RegexExpr struct {
	Regex *regexp.Regexp
}

type SearchExpr struct {
	Expr Expr
}

type SortByExpr struct {
	Expr       Expr
	Descending bool
}

type SpreadExpr struct{}

type Statement struct {
	Expressions Expr
}

type StringExpr struct {
	Value string
}

type UnaryExpr struct {
	Operator lexer.Token
	Right    Expr
}

type VariableExpr struct {
	Name string
}