sections

type Custom struct {
	Identifier
	Data      []byte
	SectionId byte
}

type Data struct {
	Identifier
	Bytes       []byte
	MemoryIndex uint32
	Offset      []helper.Instruction
}

type Element struct {
	Identifier
	FuncIndexes []uint32
	Offset      []helper.Instruction
	TableIndex  uint32
}

type Export struct {
	Identifier
	Index        uint32
	ExternalType desc.ExternalType
}

type FuncType struct {
	Identifier
	ParamTypes  []value.DataType
	ResultTypes []value.DataType
}

type Function struct {
	Identifier
	Body      []helper.Instruction
	FrameSize uint32
	FuncType  *FuncType
	HostCall  HostInterface
	Locals    []*Local
	Module    *Module
}

type Global struct {
	Identifier
	Init     []helper.Instruction
	Mutable  bool
	DataType value.DataType
}

type HostContext struct {
	Frame        []Variable
	Function     *Function
	OuterContext interface{}
	SP           int
}

type HostInterface func(ctx *HostContext) error

type Identifier struct {
	ImportName string
	ModuleName string
	Nr         uint32
}

type Local struct {
	Identifier
	DataType value.DataType
}

type Memory struct {
	Identifier
	Pool []byte
	Max  uint32
	Min  uint32
}

type Module struct {
	Identifier
	Analyzed          bool
	Customs           []*Custom
	Datas             []*Data
	Debug             bool
	Elements          []*Element
	Exports           []*Export
	ExternalFunctions uint32
	ExternalGlobals   uint32
	ExternalMemories  uint32
	ExternalTables    uint32
	Functions         []*Function
	FuncTypes         []*FuncType
	Globals           []*Global
	GlobalVars        []*Variable
	IsLinked          bool
	Memories          []*Memory
	Start             uint32
	Tables            []*Table
}

type Table struct {
	Identifier
	FuncIndexes []uint32
	FuncModules []*Module
	ElemType    byte
	Max         uint32
	Min         uint32
}

type Variable struct {
	I32 int32   `json:"i32"`
	F32 float32 `json:"f32"`
	I64 int64   `json:"i64"`
	F64 float64 `json:"f64"`
}