object

package

v0.0.0-...-9a48fe3 Latest Latest Go to latest Published: Sep 27, 2023 License: MIT Imports: 10 Imported by: 0

Documentation ¶

Index ¶

Constants
type Array
- func (ao *Array) Inspect() string
- func (ao *Array) InvokeMethod(method string, args ...Object) Object
- func (ao *Array) Next() (Object, Object, bool)
- func (ao *Array) Reset()
- func (ao *Array) Type() ObjectType
type Boolean
- func (b *Boolean) HashKey() HashKey
- func (b *Boolean) Inspect() string
- func (b *Boolean) InvokeMethod(method string, args ...Object) Object
- func (b *Boolean) Type() ObjectType
type Builtin
- func (b *Builtin) Inspect() string
- func (b *Builtin) InvokeMethod(method string, args ...Object) Object
- func (b *Builtin) Type() ObjectType
type Environment
- func NewEnclosedEnvironment(outer *Environment) *Environment
- func NewEnvironment() *Environment
- func (e *Environment) Get(name string) (Object, bool)
- func (e *Environment) Set(name string, val Object) Object
type Error
- func (e *Error) Inspect() string
- func (e *Error) InvokeMethod(method string, args ...Object) Object
- func (e *Error) Type() ObjectType
type File
- func (f *File) Inspect() string
- func (f *File) InvokeMethod(method string, args ...Object) Object
- func (f *File) Type() ObjectType
type Float
- func (f *Float) Inspect() string
- func (f *Float) InvokeMethod(method string, args ...Object) Object
- func (f *Float) Type() ObjectType
type Function
- func (f *Function) Inspect() string
- func (f *Function) InvokeMethod(method string, args ...Object) Object
- func (f *Function) Type() ObjectType
type Hash
- func (h *Hash) Inspect() string
- func (h *Hash) InvokeMethod(method string, args ...Object) Object
- func (h *Hash) Next() (Object, Object, bool)
- func (h *Hash) Reset()
- func (h *Hash) Type() ObjectType
type HashKey
type HashPair
type Hashable
type Integer
- func (i *Integer) HashKey() HashKey
- func (i *Integer) Inspect() string
- func (i *Integer) InvokeMethod(method string, args ...Object) Object
- func (i *Integer) Type() ObjectType
type Iterable
type Macro
- func (m *Macro) Inspect() string
- func (q *Macro) InvokeMethod(method string, args ...Object) Object
- func (m *Macro) Type() ObjectType
type Null
- func (n *Null) Inspect() string
- func (n *Null) InvokeMethod(method string, args ...Object) Object
- func (n *Null) Type() ObjectType
type Object
type ObjectType
type Quote
- func (q *Quote) Inspect() string
- func (q *Quote) InvokeMethod(method string, args ...Object) Object
- func (q *Quote) Type() ObjectType
type ReturnValue
- func (rv *ReturnValue) Inspect() string
- func (rv *ReturnValue) InvokeMethod(method string, args ...Object) Object
- func (rv *ReturnValue) Type() ObjectType
type String
- func (s *String) HashKey() HashKey
- func (s *String) Inspect() string
- func (s *String) InvokeMethod(method string, args ...Object) Object
- func (s *String) Next() (Object, Object, bool)
- func (s *String) Reset()
- func (s *String) Type() ObjectType

Constants ¶

const (
	INTEGER_OBJ = "INTEGER"
	FLOAT_OBJ   = "FLOAT"
	STRING_OBJ  = "STRING"
	BOOLEAN_OBJ = "BOOLEAN"
	ARRAY_OBJ   = "ARRAY"
	HASH_OBJ    = "HASH"

	NULL_OBJ  = "NULL"
	ERROR_OBJ = "ERROR"

	RETURN_VALUE_OBJ = "RETURN_VALUE"
	FUNCTION_OBJ     = "FUNCTION"

	BUILTIN_OBJ = "BUILTIN"
	QUOTE_OBJ   = "QUOTE"
	MACRO_OBJ   = "MACRO"
	FILE_OBJ    = "FILE"
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Array ¶

type Array struct {
	Elements []Object
	// contains filtered or unexported fields
}

func (*Array) Inspect ¶

func (ao *Array) Inspect() string

func (*Array) InvokeMethod ¶

func (ao *Array) InvokeMethod(method string, args ...Object) Object

func (*Array) Next ¶

func (ao *Array) Next() (Object, Object, bool)

func (*Array) Reset ¶

func (ao *Array) Reset()

func (*Array) Type ¶

func (ao *Array) Type() ObjectType

type Boolean ¶

type Boolean struct {
	Value bool
}

func (*Boolean) HashKey ¶

func (b *Boolean) HashKey() HashKey

func (*Boolean) Inspect ¶

func (b *Boolean) Inspect() string

func (*Boolean) InvokeMethod ¶

func (b *Boolean) InvokeMethod(method string, args ...Object) Object

func (*Boolean) Type ¶

func (b *Boolean) Type() ObjectType

type Builtin ¶

type Builtin struct {
	Fn func(token token.Token, args ...Object) Object
}

func (*Builtin) Inspect ¶

func (b *Builtin) Inspect() string

func (*Builtin) InvokeMethod ¶

func (b *Builtin) InvokeMethod(method string, args ...Object) Object

func (*Builtin) Type ¶

func (b *Builtin) Type() ObjectType

type Environment ¶

type Environment struct {
	// contains filtered or unexported fields
}

func NewEnclosedEnvironment ¶

func NewEnclosedEnvironment(outer *Environment) *Environment

func NewEnvironment ¶

func NewEnvironment() *Environment

func (*Environment) Get ¶

func (e *Environment) Get(name string) (Object, bool)

func (*Environment) Set ¶

func (e *Environment) Set(name string, val Object) Object

type Error ¶

type Error struct {
	Message   string
	ErrorName string
	FileName  string
	Token     token.Token
}

func (*Error) Inspect ¶

func (e *Error) Inspect() string

func (*Error) InvokeMethod ¶

func (e *Error) InvokeMethod(method string, args ...Object) Object

func (*Error) Type ¶

func (e *Error) Type() ObjectType

type File ¶

type File struct {
	File *os.File
}

func (*File) Inspect ¶

func (f *File) Inspect() string

func (*File) InvokeMethod ¶

func (f *File) InvokeMethod(method string, args ...Object) Object

func (*File) Type ¶

func (f *File) Type() ObjectType

type Float ¶

type Float struct {
	Value float64
}

func (*Float) Inspect ¶

func (f *Float) Inspect() string

func (*Float) InvokeMethod ¶

func (f *Float) InvokeMethod(method string, args ...Object) Object

func (*Float) Type ¶

func (f *Float) Type() ObjectType

type Function ¶

type Function struct {
	Parameters []*ast.Identifier
	Body       *ast.BlockStatement
	Env        *Environment
}

func (*Function) Inspect ¶

func (f *Function) Inspect() string

func (*Function) InvokeMethod ¶

func (f *Function) InvokeMethod(method string, args ...Object) Object

func (*Function) Type ¶

func (f *Function) Type() ObjectType

type Hash ¶

type Hash struct {
	Pairs map[HashKey]HashPair
	// contains filtered or unexported fields
}

func (*Hash) Inspect ¶

func (h *Hash) Inspect() string

func (*Hash) InvokeMethod ¶

func (h *Hash) InvokeMethod(method string, args ...Object) Object

func (*Hash) Next ¶

func (h *Hash) Next() (Object, Object, bool)

func (*Hash) Reset ¶

func (h *Hash) Reset()

func (*Hash) Type ¶

func (h *Hash) Type() ObjectType

type HashKey ¶

type HashKey struct {
	Type  ObjectType
	Value uint64
}

type HashPair ¶

type HashPair struct {
	Key   Object
	Value Object
}

type Hashable ¶

type Hashable interface {
	HashKey() HashKey
}

type Integer ¶

type Integer struct {
	Value int64
}

func (*Integer) HashKey ¶

func (i *Integer) HashKey() HashKey

func (*Integer) Inspect ¶

func (i *Integer) Inspect() string

func (*Integer) InvokeMethod ¶

func (i *Integer) InvokeMethod(method string, args ...Object) Object

func (*Integer) Type ¶

func (i *Integer) Type() ObjectType

type Iterable ¶

type Iterable interface {
	Reset()
	Next() (Object, Object, bool)
}

type Macro ¶

type Macro struct {
	Parameters []*ast.Identifier
	Body       *ast.BlockStatement
	Env        *Environment
}

func (*Macro) Inspect ¶

func (m *Macro) Inspect() string

func (*Macro) InvokeMethod ¶

func (q *Macro) InvokeMethod(method string, args ...Object) Object

func (*Macro) Type ¶

func (m *Macro) Type() ObjectType

type Null ¶

type Null struct{}

func (*Null) Inspect ¶

func (n *Null) Inspect() string

func (*Null) InvokeMethod ¶

func (n *Null) InvokeMethod(method string, args ...Object) Object

func (*Null) Type ¶

func (n *Null) Type() ObjectType

type Object ¶

type Object interface {
	Type() ObjectType
	Inspect() string
	InvokeMethod(method string, args ...Object) Object
}

type ObjectType ¶

type ObjectType string

type Quote ¶

type Quote struct {
	Node ast.Node
}

func (*Quote) Inspect ¶

func (q *Quote) Inspect() string

func (*Quote) InvokeMethod ¶

func (q *Quote) InvokeMethod(method string, args ...Object) Object

func (*Quote) Type ¶

func (q *Quote) Type() ObjectType

type ReturnValue ¶

type ReturnValue struct {
	Value Object
}

func (*ReturnValue) Inspect ¶

func (rv *ReturnValue) Inspect() string

func (*ReturnValue) InvokeMethod ¶

func (rv *ReturnValue) InvokeMethod(method string, args ...Object) Object

func (*ReturnValue) Type ¶

func (rv *ReturnValue) Type() ObjectType

type String ¶

type String struct {
	Value string
	// contains filtered or unexported fields
}

func (*String) HashKey ¶

func (s *String) HashKey() HashKey

func (*String) Inspect ¶

func (s *String) Inspect() string

func (*String) InvokeMethod ¶

func (s *String) InvokeMethod(method string, args ...Object) Object

func (*String) Next ¶

func (s *String) Next() (Object, Object, bool)

func (*String) Reset ¶

func (s *String) Reset()

func (*String) Type ¶

func (s *String) Type() ObjectType

Source Files ¶

View all Source files

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