object

Nov 5, 2023

Changes in this version

+ const TRAIT

type Class

+ Traits []*Trait

+ type Trait struct

+ Environment *Environment

+ Name *ast.Identifier

+ Scope *Scope

+ func (trait *Trait) Method(method string, args []Object) (Object, bool)

+ func (trait *Trait) String() string

+ func (trait *Trait) Type() Type

Oct 27, 2023

Changes in this version

+ func ObjectToAnyValue(val Object) any

type Object

+ func AnyValueToObject(val any) Object

Oct 18, 2023

Changes in this version

type Environment

+ func (environment *Environment) Call(function string, args []Object, writer io.Writer) Object

Oct 6, 2023

Changes in this version

+ const BOOLEAN

+ const BREAK

+ const CLASS

+ const CONTINUE

+ const ERROR

+ const FUNCTION

+ const INSTANCE

+ const LIBRARY_FUNCTION

+ const LIBRARY_MODULE

+ const LIBRARY_PROPERTY

+ const LIST

+ const MAP

+ const NULL

+ const NUMBER

+ const RETURN

+ const SCOPE

+ const STRING

+ func IsError(obj Object) bool

+ func IsFalse(obj Object) bool

+ func IsTrue(obj Object) bool

+ func RegisterEvaluator(e func(node ast.Node, scope *Scope) Object)

type Boolean

+ func (boolean *Boolean) Method(method string, args []Object) (Object, bool)

+ func (boolean *Boolean) String() string

+ type Break struct

+ func (obj *Break) Method(method string, args []Object) (Object, bool)

+ func (obj *Break) String() string

+ func (obj *Break) Type() Type

+ type Class struct

+ Environment *Environment

+ Name *ast.Identifier

+ Scope *Scope

+ Super *Class

+ func (class *Class) Method(method string, args []Object) (Object, bool)

+ func (class *Class) String() string

+ func (class *Class) Type() Type

+ type Continue struct

+ func (obj *Continue) Method(method string, args []Object) (Object, bool)

+ func (obj *Continue) String() string

+ func (obj *Continue) Type() Type

type Environment

+ func (environment *Environment) Has(name string) bool

type Error

+ func NewError(format string, a ...interface{}) *Error

+ func (err *Error) Method(method string, args []Object) (Object, bool)

+ func (err *Error) String() string

type Function

+ Scope *Scope

+ func (function *Function) Evaluate(args []Object, writer io.Writer) Object

+ func (function *Function) Method(method string, args []Object) (Object, bool)

+ func (function *Function) String() string

+ type GoFunction func(scope *Scope, tok token.Token, args ...Object) Object

+ type GoProperty func(scope *Scope, tok token.Token) Object

+ type HasMethods interface

+ Method func(method string, args []Object) (Object, bool)

+ type Instance struct

+ Class *Class

+ Environment *Environment

+ func (instance *Instance) Call(name string, arguments []Object, tok token.Token) Object

+ func (instance *Instance) Method(method string, args []Object) (Object, bool)

+ func (instance *Instance) String() string

+ func (instance *Instance) Type() Type

+ type LibraryFunction struct

+ Function GoFunction

+ Name string

+ func (libraryFunction *LibraryFunction) Method(method string, args []Object) (Object, bool)

+ func (libraryFunction *LibraryFunction) String() string

+ func (libraryFunction *LibraryFunction) Type() Type

+ type LibraryModule struct

+ Methods map[string]*LibraryFunction

+ Name string

+ Properties map[string]*LibraryProperty

+ func (libraryModule *LibraryModule) Method(method string, args []Object) (Object, bool)

+ func (libraryModule *LibraryModule) String() string

+ func (libraryModule *LibraryModule) Type() Type

+ type LibraryProperty struct

+ Name string

+ Property GoProperty

+ func (libraryProperty *LibraryProperty) Method(method string, args []Object) (Object, bool)

+ func (libraryProperty *LibraryProperty) String() string

+ func (libraryProperty *LibraryProperty) Type() Type

type List

+ func (list *List) Method(method string, args []Object) (Object, bool)

+ func (list *List) String() string

type Map

+ func NewMap(values map[string]interface{}) *Map

+ func (mapObject *Map) Method(method string, args []Object) (Object, bool)

+ func (mapObject *Map) String() string

type Null

+ func (null *Null) Method(method string, args []Object) (Object, bool)

+ func (null *Null) String() string

type Number

+ func (number *Number) Method(method string, args []Object) (Object, bool)

+ func (number *Number) String() string

type Object

+ String func() string

+ type ObjectMethod func(value interface{}, args ...Object) (Object, bool)

+ type Return struct

+ Value Object

+ func (obj *Return) Method(method string, args []Object) (Object, bool)

+ func (obj *Return) String() string

+ func (obj *Return) Type() Type

+ type Scope struct

+ Environment *Environment

+ Self Object

+ func (scope *Scope) Method(method string, args []Object) (Object, bool)

+ func (scope *Scope) String() string

+ func (scope *Scope) Type() Type

type String

+ func (str *String) Method(method string, args []Object) (Object, bool)

+ func (str *String) String() string

+ type Type string

May 14, 2021

Changes in this version

type Environment

+ func (e *Environment) GetDirectory() string

+ func (e *Environment) SetDirectory(directory string)

May 3, 2021

Changes in this version

type Environment

+ func (e *Environment) GetWriter() io.Writer

+ func (e *Environment) SetWriter(writer io.Writer)

Feb 15, 2021

Changes in this version

+ const NoMethodFound

type Boolean

+ func (b *Boolean) CallMethod(method string, args []Object) Object

type Builtin

+ func (b *Builtin) CallMethod(method string, args []Object) Object

type Error

+ func (e *Error) CallMethod(method string, args []Object) Object

type Function

+ func (f *Function) CallMethod(method string, args []Object) Object

type List

+ func (l *List) CallMethod(method string, args []Object) Object

type Map

+ func (m *Map) CallMethod(method string, args []Object) Object

type Module

+ func (m *Module) CallMethod(method string, args []Object) Object

type Null

+ func (n *Null) CallMethod(method string, args []Object) Object

type Number

+ func (n *Number) CallMethod(method string, args []Object) Object

type Object

+ CallMethod func(method string, args []Object) Object

type Package

+ func (p *Package) CallMethod(method string, args []Object) Object

type ReturnValue

+ func (rv *ReturnValue) CallMethod(method string, args []Object) Object

type String

+ func (s *String) CallMethod(method string, args []Object) Object

Nov 13, 2020

Changes in this version

type Map

+ func (m *Map) GetKeyType(key string) ObjectType

+ func (m *Map) GetPair(key string) (MapPair, bool)

Oct 31, 2020

Changes in this version

+ const PACKAGE_OBJ

type Module

+ Functions []BuiltinFunction

+ type Package struct

+ Attributes Object

+ Name string

+ func (m *Package) Inspect() string

+ func (m *Package) Type() ObjectType

Oct 26, 2020

Changes in this version

type Environment

+ func (e *Environment) Delete(name string)

Oct 10, 2020

Changes in this version

+ const BOOLEAN_OBJ

+ const BUILTIN_OBJ

+ const ERROR_OBJ

+ const FUNCTION_OBJ

+ const LIST_OBJ

+ const MAP_OBJ

+ const MODULE_OBJ

+ const NULL_OBJ

+ const NUMBER_OBJ

+ const RETURN_VALUE_OBJ

+ const STRING_OBJ

+ type Boolean struct

+ Value bool

+ func (b *Boolean) Inspect() string

+ func (b *Boolean) MapKey() MapKey

+ func (b *Boolean) Set(obj Object)

+ func (b *Boolean) Type() ObjectType

+ type Builtin struct

+ Fn BuiltinFunction

+ Name string

+ func (b *Builtin) Inspect() string

+ func (b *Builtin) Type() ObjectType

+ type BuiltinFunction func(env *Environment, args ...Object) Object

+ type Environment struct

+ func NewEnclosedEnvironment(outer *Environment) *Environment

+ func NewEnvironment() *Environment

+ func (e *Environment) All() map[string]Object

+ func (e *Environment) Exported() *Map

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

+ func (e *Environment) Set(name string, value Object) Object

+ type Error struct

+ Message string

+ func (e *Error) Inspect() string

+ func (e *Error) Set(obj Object)

+ func (e *Error) Type() ObjectType

+ type Function struct

+ Body *ast.BlockStatement

+ Defaults map[string]ast.Expression

+ Env *Environment

+ Parameters []*ast.Identifier

+ func (f *Function) Inspect() string

+ func (f *Function) Type() ObjectType

+ type List struct

+ Elements []Object

+ func (ao *List) Inspect() string

+ func (ao *List) Set(obj Object)

+ func (ao *List) Type() ObjectType

+ type Map struct

+ Pairs map[MapKey]MapPair

+ func (m *Map) Inspect() string

+ func (m *Map) Type() ObjectType

+ type MapKey struct

+ Type ObjectType

+ Value uint64

+ type MapPair struct

+ Key Object

+ Value Object

+ type Mappable interface

+ MapKey func() MapKey

+ type Module struct

+ Attributes Object

+ Name string

+ func (m *Module) Inspect() string

+ func (m *Module) Type() ObjectType

+ type Mutable interface

+ Set func(obj Object)

+ type Null struct

+ func (n *Null) Inspect() string

+ func (n *Null) Type() ObjectType

+ type Number struct

+ Value decimal.Decimal

+ func (n *Number) Inspect() string

+ func (n *Number) MapKey() MapKey

+ func (n *Number) Set(obj Object)

+ func (n *Number) Type() ObjectType

+ type Object interface

+ Inspect func() string

+ Type func() ObjectType

+ type ObjectType string

+ type ReturnValue struct

+ Value Object

+ func (rv *ReturnValue) Inspect() string

+ func (rv *ReturnValue) Type() ObjectType

+ type String struct

+ Value string

+ func (s *String) Inspect() string

+ func (s *String) MapKey() MapKey

+ func (s *String) Set(obj Object)

+ func (s *String) Type() ObjectType