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 Go to latest Published: Apr 13, 2025 License: MIT Imports: 8 Imported by: 0

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Constants

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Variables

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var NilObject = Nil{}

Functions

This section is empty.

Types

type ArgCtx 

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

func NewArgCtx 

func NewArgCtx(fn *FunctionV2, args []Object) *ArgCtx

func (*ArgCtx) Arg 

func (ctx *ArgCtx) Arg(name string) (Object, error)

type Array 

type Array struct {
	Base

	// Keys are the keys of the array.
	Keys []Object
	// Map is the map of the array.
	Map map[Object]Object
}

func (*Array) Access 

func (a *Array) Access(access any) (Object, bool)

func (*Array) Copy 

func (a *Array) Copy() Object

func (*Array) Method 

func (a *Array) Method(name string) Method

func (*Array) Methods 

func (a *Array) Methods() []string

func (*Array) SetVariable 

func (a *Array) SetVariable(name string, value Object) error

func (*Array) String 

func (a *Array) String() string

func (*Array) Type 

func (a *Array) Type() ObjType

func (*Array) Value 

func (a *Array) Value() any

func (*Array) Variable 

func (a *Array) Variable(variable string) Object

func (*Array) Variables 

func (a *Array) Variables() []string

type Base 

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

Base is the base object

func NewBase 

func NewBase(name string, debug *models.Debug) Base

func (*Base) Debug 

func (b *Base) Debug() *models.Debug

func (*Base) Immute 

func (b *Base) Immute()

func (*Base) IsMutable 

func (b *Base) IsMutable() bool

func (*Base) Name 

func (b *Base) Name() string

func (*Base) Rename 

func (b *Base) Rename(s string)

type Bool 

type Bool struct {
	Base
	// contains filtered or unexported fields
}

func (*Bool) Copy 

func (b *Bool) Copy() Object

func (*Bool) Method 

func (*Bool) Method(name string) Method

func (*Bool) Methods 

func (*Bool) Methods() []string

func (*Bool) Name 

func (b *Bool) Name() string

func (*Bool) SetVariable 

func (*Bool) SetVariable(_ string, _ Object) error

func (*Bool) String 

func (b *Bool) String() string

func (*Bool) Type 

func (*Bool) Type() ObjType

func (*Bool) Value 

func (b *Bool) Value() any

func (*Bool) Variable 

func (b *Bool) Variable(name string) Object

func (*Bool) Variables 

func (*Bool) Variables() []string

type Definition 

type Definition struct {
	Base
	// contains filtered or unexported fields
}

func NewDefinition 

func NewDefinition(defName, name string, debug *models.Debug, nodes []*models.Node, ex Executer) *Definition

func (*Definition) Copy 

func (d *Definition) Copy() Object

func (*Definition) Method 

func (d *Definition) Method(name string) Method

func (*Definition) Methods 

func (d *Definition) Methods() []string

func (*Definition) NewInstance 

func (d *Definition) NewInstance() (Object, error)

func (*Definition) SetVariable 

func (d *Definition) SetVariable(name string, value Object) error

func (*Definition) String 

func (d *Definition) String() string

func (*Definition) Type 

func (d *Definition) Type() ObjType

func (*Definition) TypeString 

func (d *Definition) TypeString() string

func (*Definition) Value 

func (d *Definition) Value() any

func (*Definition) Variable 

func (d *Definition) Variable(variable string) Object

func (*Definition) Variables 

func (d *Definition) Variables() []string

type ExecFunc 

type ExecFunc func(args []Object) (Object, error)

type ExecFuncV2 

type ExecFuncV2 func(args *ArgCtx) (any, error)

type Executer 

type Executer interface {
	GetVariable(name string) (Object, error)
	Variables() []string
	AssignVariable(name string, object Object) error
	GetMethod(name string) (Method, error)
	Execute(nodes []*models.Node) (Object, error)
	GetNew() Executer
}

Executer represents a node executer in the runtime

type Float 

type Float struct {
	Base
	// contains filtered or unexported fields
}

Float represents a float object

func (*Float) Copy 

func (f *Float) Copy() Object

func (*Float) Method 

func (f *Float) Method(name string) Method

func (*Float) Methods 

func (f *Float) Methods() []string

func (*Float) Name 

func (f *Float) Name() string

func (*Float) SetVariable 

func (f *Float) SetVariable(_ string, _ Object) error

func (*Float) String 

func (f *Float) String() string

func (*Float) Type 

func (f *Float) Type() ObjType

func (*Float) Value 

func (f *Float) Value() any

func (*Float) Variable 

func (f *Float) Variable(name string) Object

func (*Float) Variables 

func (f *Float) Variables() []string

type Fn 

type Fn struct {
	Base
	Fn Method
}

func (*Fn) Copy 

func (f *Fn) Copy() Object

func (*Fn) Method 

func (f *Fn) Method(name string) Method

func (*Fn) Methods 

func (f *Fn) Methods() []string

func (*Fn) Name 

func (f *Fn) Name() string

func (*Fn) SetVariable 

func (f *Fn) SetVariable(_ string, _ Object) error

func (*Fn) String 

func (f *Fn) String() string

func (*Fn) Type 

func (f *Fn) Type() ObjType

func (*Fn) Value 

func (f *Fn) Value() any

func (*Fn) Variable 

func (f *Fn) Variable(name string) Object

func (*Fn) Variables 

func (f *Fn) Variables() []string

type Function 

type Function struct {
	// Method is a method of the function
	Method
	// contains filtered or unexported fields
}

Function represents a function method

func NewFunction 

func NewFunction(exec ExecFunc) *Function

NewFunction creates a new function method

func (*Function) Args 

func (f *Function) Args() []string

func (*Function) Debug 

func (f *Function) Debug() *models.Debug

func (*Function) Execute 

func (f *Function) Execute(args []Object) (Object, error)

func (*Function) GetVariadicArg 

func (f *Function) GetVariadicArg() string

func (*Function) HasVariadicArg 

func (f *Function) HasVariadicArg() bool

func (*Function) WithArg 

func (f *Function) WithArg(arg string) *Function

func (*Function) WithArgs 

func (f *Function) WithArgs(args []string) *Function

func (*Function) WithDebug 

func (f *Function) WithDebug(debug *models.Debug) *Function

func (*Function) WithTypeSafeArgs 

func (f *Function) WithTypeSafeArgs(typesafeArgs ...TypeSafeArg) *Function

func (*Function) WithVariadicArg 

func (f *Function) WithVariadicArg(arg string) *Function

type FunctionV2 

type FunctionV2 struct {
	// contains filtered or unexported fields
}

func FnV2 

func FnV2(exec ExecFuncV2) *FunctionV2

func (*FunctionV2) Adapter 

func (f *FunctionV2) Adapter() *Function

func (*FunctionV2) WithArg 

func (f *FunctionV2) WithArg(arg string) *FunctionV2

func (*FunctionV2) WithDebug 

func (f *FunctionV2) WithDebug(debug *models.Debug) *FunctionV2

func (*FunctionV2) WithTypeSafeArgs 

func (f *FunctionV2) WithTypeSafeArgs(typesafeArgs ...TypeSafeArg) *FunctionV2

func (*FunctionV2) WithVariadicArg 

func (f *FunctionV2) WithVariadicArg(arg string) *FunctionV2

type IOStream 

type IOStream struct {
	Base
	// contains filtered or unexported fields
}

func (*IOStream) Copy 

func (i *IOStream) Copy() Object

func (*IOStream) Method 

func (i *IOStream) Method(name string) Method

func (*IOStream) Methods 

func (i *IOStream) Methods() []string

func (*IOStream) Name 

func (f *IOStream) Name() string

func (*IOStream) SetVariable 

func (i *IOStream) SetVariable(_ string, _ Object) error

func (*IOStream) String 

func (i *IOStream) String() string

func (*IOStream) Type 

func (f *IOStream) Type() ObjType

func (*IOStream) Value 

func (f *IOStream) Value() any

func (*IOStream) Variable 

func (i *IOStream) Variable(name string) Object

func (*IOStream) Variables 

func (*IOStream) Variables() []string

type Instance 

type Instance struct {
	Base
	// contains filtered or unexported fields
}

func NewDefinitionInstance 

func NewDefinitionInstance(def *Definition, ex Executer) *Instance

func (*Instance) Copy 

func (i *Instance) Copy() Object

func (*Instance) Definition 

func (i *Instance) Definition() *Definition

func (*Instance) Method 

func (i *Instance) Method(name string) Method

func (*Instance) Methods 

func (i *Instance) Methods() []string

func (*Instance) SetVariable 

func (i *Instance) SetVariable(name string, value Object) error

func (*Instance) String 

func (i *Instance) String() string

func (*Instance) Type 

func (*Instance) Type() ObjType

func (*Instance) TypeString 

func (i *Instance) TypeString() string

func (*Instance) Value 

func (i *Instance) Value() any

func (*Instance) Variable 

func (i *Instance) Variable(variable string) Object

func (*Instance) Variables 

func (i *Instance) Variables() []string

type Integer 

type Integer struct {
	Base
	// contains filtered or unexported fields
}

func (*Integer) Copy 

func (i *Integer) Copy() Object

func (*Integer) Method 

func (i *Integer) Method(name string) Method

func (*Integer) Methods 

func (i *Integer) Methods() []string

func (*Integer) Name 

func (i *Integer) Name() string

func (*Integer) SetVariable 

func (i *Integer) SetVariable(_ string, _ Object) error

func (*Integer) String 

func (i *Integer) String() string

func (*Integer) Type 

func (i *Integer) Type() ObjType

func (*Integer) Value 

func (i *Integer) Value() any

func (*Integer) Variable 

func (i *Integer) Variable(name string) Object

func (*Integer) Variables 

func (i *Integer) Variables() []string

type List 

type List struct {
	Base
	// contains filtered or unexported fields
}

List represents a list object

func (*List) Copy 

func (l *List) Copy() Object

func (*List) Method 

func (l *List) Method(name string) Method

func (*List) Methods 

func (l *List) Methods() []string

func (*List) Name 

func (l *List) Name() string

func (*List) SetVariable 

func (l *List) SetVariable(_ string, _ Object) error

func (*List) String 

func (l *List) String() string

func (*List) Type 

func (l *List) Type() ObjType

func (*List) Value 

func (l *List) Value() any

func (*List) Variable 

func (l *List) Variable(variable string) Object

func (*List) Variables 

func (l *List) Variables() []string

type Method 

type Method interface {
	// Args returns the arguments of the method
	Args() []string
	// Execute executes the method with the given arguments
	Execute(args []Object) (Object, error)
}

Method represents a method in the language

type Module 

type Module interface {
	// Namespace returns the namespace of the module
	Namespace() string
	// Objects returns the objects of the module
	Objects() map[string]Object
	// Methods returns the methods of the module
	Methods() map[string]Method
}

Module represents a module in the language

type Nil 

type Nil struct {
	Object
	// contains filtered or unexported fields
}

func (Nil) Copy 

func (n Nil) Copy() Object

func (Nil) Debug 

func (n Nil) Debug() *models.Debug

func (Nil) Immute 

func (n Nil) Immute()

func (Nil) IsMutable 

func (n Nil) IsMutable() bool

func (Nil) Name 

func (n Nil) Name() string

func (Nil) Rename 

func (n Nil) Rename(_ string)

func (Nil) String 

func (n Nil) String() string

func (Nil) Type 

func (n Nil) Type() ObjType

func (Nil) Value 

func (n Nil) Value() any

type ObjAddr 

type ObjAddr struct {
	Base
	// contains filtered or unexported fields
}

func (*ObjAddr) Copy 

func (o *ObjAddr) Copy() Object

func (*ObjAddr) Method 

func (o *ObjAddr) Method(name string) Method

func (*ObjAddr) Methods 

func (*ObjAddr) Methods() []string

func (*ObjAddr) SetVariable 

func (*ObjAddr) SetVariable(_ string, _ Object) error

func (*ObjAddr) String 

func (o *ObjAddr) String() string

func (*ObjAddr) Type 

func (*ObjAddr) Type() ObjType

func (*ObjAddr) Value 

func (o *ObjAddr) Value() any

func (*ObjAddr) Variable 

func (*ObjAddr) Variable(_ string) Object

func (*ObjAddr) Variables 

func (*ObjAddr) Variables() []string

type ObjType 

type ObjType string

ObjType is the type of the object 

const (
	TString     ObjType = "<Object:string>"
	TInt        ObjType = "<Object:int>"
	TFloat      ObjType = "<Object:float>"
	TBool       ObjType = "<Object:bool>"
	TList       ObjType = "<Object:list>"
	TNothing    ObjType = "<Object:nothing>"
	TNil        ObjType = "<Object:nil>"
	TDefinition ObjType = "<Definition>"
	TInstance   ObjType = "<Object:instance>"
	TFunction   ObjType = "<Function>"
	TIOStream   ObjType = "<Object:iostream>"
	TArray      ObjType = "<Object:array>"
	TFnRef      ObjType = "<Object:function>"
	TAddr       ObjType = "<Object:address>"
	TAny        ObjType = "<Object:any>"
)

func (ObjType) String 

func (o ObjType) String() string

func (ObjType) TokenType 

func (o ObjType) TokenType() tokens.TokenType

type Object 

type Object interface {
	// Type returns the type of the object
	Type() ObjType
	// Name is the name of the object, or empty string if the object is inlined
	Name() string
	// Rename renames the object
	Rename(s string)
	// Value returns the value of the object
	Value() any

	// IsMutable returns if the object is mutable
	IsMutable() bool
	// Immute makes the object immutable
	Immute()

	// Method returns a method by name
	Method(name string) Method
	// Methods returns the method names of the object
	Methods() []string

	// Variable returns a variable by name
	Variable(name string) Object
	// Variables returns the variable names of the object
	Variables() []string
	// SetVariable sets a variable by name
	SetVariable(name string, object Object) error

	// Debug returns the debug information of the object
	Debug() *models.Debug

	// String returns the string representation of the object
	String() string

	// Copy returns a copy of the object
	Copy() Object
}

Object represents an object in the language

func Addr 

func Addr(s Object) Object

func FromValue 

func FromValue(data any) (Object, error)

func GetListValue 

func GetListValue(l Object) []Object

func Immute 

func Immute(obj Object) Object

func NewArray 

func NewArray(name string, debug *models.Debug, keys []Object, values []Object) Object

func NewArrayMap 

func NewArrayMap(name string, debug *models.Debug, m map[string]Object) Object

func NewBool 

func NewBool(name string, b bool, debug *models.Debug) Object

func NewFloat 

func NewFloat(name string, f float64, debug *models.Debug) Object

NewFloat creates a new float object

func NewFn 

func NewFn(name string, debug *models.Debug, fn Method) Object

func NewIOStream 

func NewIOStream(name string, r io.Reader) Object

func NewInteger 

func NewInteger(name string, i int, debug *models.Debug) Object

func NewList 

func NewList(name string, li []Object, debug *models.Debug) Object

NewList creates a new list object

func NewNil 

func NewNil(name string, debug *models.Debug) Object

func NewRef 

func NewRef(name string, debug *models.Debug, r Object) Object

func NewString 

func NewString(name, s string, debug *models.Debug) Object

NewString creates a new string object

type Ref 

type Ref struct {
	Base
	// contains filtered or unexported fields
}

func (*Ref) Copy 

func (r *Ref) Copy() Object

func (*Ref) Method 

func (r *Ref) Method(name string) Method

func (*Ref) Methods 

func (r *Ref) Methods() []string

func (*Ref) Name 

func (r *Ref) Name() string

func (*Ref) SetVariable 

func (r *Ref) SetVariable(name string, value Object) error

func (*Ref) String 

func (r *Ref) String() string

func (*Ref) Type 

func (r *Ref) Type() ObjType

func (*Ref) Value 

func (r *Ref) Value() any

func (*Ref) Variable 

func (r *Ref) Variable(name string) Object

func (*Ref) Variables 

func (r *Ref) Variables() []string

type String 

type String struct {
	Base
	// contains filtered or unexported fields
}

String represents a string object

func (*String) Copy 

func (s *String) Copy() Object

func (*String) Method 

func (s *String) Method(name string) Method

func (*String) Methods 

func (s *String) Methods() []string

func (*String) SetVariable 

func (s *String) SetVariable(_ string, _ Object) error

func (*String) String 

func (s *String) String() string

func (*String) Type 

func (s *String) Type() ObjType

func (*String) Value 

func (s *String) Value() any

func (*String) Variable 

func (s *String) Variable(variable string) Object

func (*String) Variables 

func (s *String) Variables() []string

type TypeSafeArg 

type TypeSafeArg struct {
	Name string
	Type ObjType
}

type VariadicMethod 

type VariadicMethod interface {
	Method
	// HasVariadicArg returns if the method has a variadic argument
	HasVariadicArg() bool
	// GetVariadicArg returns the variadic argument of the method
	GetVariadicArg() string
}

VariadicMethod represents a variadic method in the language

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