sim

package module
v0.0.0-...-0fc4dc5 Latest Latest
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 Go to latest Published: Oct 2, 2025 License: BSD-2-Clause Imports: 20 Imported by: 0

Documentation

Index

Constants

View Source 
const GlobalNamespace = "--globalnamespace"
View Source 
const MAX_EXPORT_RECURSION = 200
View Source 
const VERSION = "3.5"

Variables

View Source 
var (
	UndefinedValue = Value{Type: Undefined}
	NullValue      = Value{Type: Null}
	TrueValue      = Value{Type: Bool, Internal: true}
	FalseValue     = Value{Type: Bool, Internal: false}
)
View Source 
var ErrFunctionNotExist = errors.New("function not found")
View Source 
var Void = NewAddress(AddrVoid, 0)

Functions

func AddBreakpoint 

func AddBreakpoint(file string, line int)

func AddBuiltinField 

func AddBuiltinField(name string)

func AddBuiltinFunc 

func AddBuiltinFunc(name string)

func AddDebuggerInstance 

func AddDebuggerInstance(vm *VM) uint

func AddNativeFunc 

func AddNativeFunc(f NativeFunction)

func Continue 

func Continue()

func DebugLog 

func DebugLog(format string, args ...interface{})

func Eval 

func Eval(vm *VM, code string) error

func Fprint 

func Fprint(w io.Writer, p *Program)

func FprintConstants 

func FprintConstants(w io.Writer, p *Program)

func FprintFunction 

func FprintFunction(w io.Writer, prefix string, f *Function, p *Program)

func FprintNames 

func FprintNames(w io.Writer, p *Program, registers bool)

func GetDebugServerPort 

func GetDebugServerPort() string

func GetDebuggerStats 

func GetDebuggerStats() map[string]interface{}

func HandleDebugger 

func HandleDebugger(vm *VM)

Lógica principal del debugger mejorada

func HasBreakpoint 

func HasBreakpoint(line TraceLine) bool

func IsDebugServerRunning 

func IsDebugServerRunning() bool

Funciones de utilidad

func IsDebuggerEnabled 

func IsDebuggerEnabled() bool

Funciones de utilidad mejoradas

func ListBreakpoints 

func ListBreakpoints() map[string]map[int]struct{}

func NewCompiler 

func NewCompiler() *compiler

func Parse 

func Parse(fs filesystem.FS, path string) (*ast.Program, error)

func ParseExpr 

func ParseExpr(code string) (ast.Expr, error)

func ParseStr 

func ParseStr(code string) (*ast.Program, error)

func Pause 

func Pause()

Funciones de control mejoradas

func PauseDebuggerAtStart 

func PauseDebuggerAtStart(vm *VM)

func Print 

func Print(p *Program)

func PrintFunction 

func PrintFunction(f *Function, p *Program)

func PrintNames 

func PrintNames(p *Program, registers bool)

func RegisterLib 

func RegisterLib(funcs []NativeFunction, dts string)

func RemoveBreakpoint 

func RemoveBreakpoint(file string, line int)

func RemoveBreakpoints 

func RemoveBreakpoints()

func ShutdownDebugger 

func ShutdownDebugger()

func Sprint 

func Sprint(p *Program) (string, error)

func SprintNames 

func SprintNames(p *Program, registers bool) (string, error)

func Stacktrace 

func Stacktrace() string

func StartDebugger 

func StartDebugger(vm *VM, addr string) error

func SwitchActiveInstance 

func SwitchActiveInstance(newInstance *VM)

func TypeDefs 

func TypeDefs() string

func UnhandledException 

func UnhandledException(vm *VM, err error, exceptionType string)

func UnhandledPanic 

func UnhandledPanic(vm *VM, err error)

UnhandledPanic para panics del sistema

func UnhandledRuntimeError 

func UnhandledRuntimeError(vm *VM, err error)

UnhandledRuntimeError para errores en tiempo de ejecución

func WaitIfPaused 

func WaitIfPaused(vm *VM)

func Wrap 

func Wrap(code int, msg string, err error) error

Types

type Address 

type Address struct {
	Kind  AddressKind
	Value int32
}

func NewAddress 

func NewAddress(kind AddressKind, value int) *Address

func (*Address) Copy 

func (a *Address) Copy() *Address

func (*Address) Equal 

func (r *Address) Equal(b *Address) bool

func (*Address) String 

func (r *Address) String() string

type AddressKind 

type AddressKind byte
const (
	AddrVoid AddressKind = iota
	AddrLocal
	AddrGlobal
	AddrConstant
	AddrClosure
	AddrEnum
	AddrFunc
	AddrNativeFunc
	AddrClass
	AddrData
	AddrUnresolved
)

func (AddressKind) String 

func (i AddressKind) String() string

type Allocator 

type Allocator interface {
	Size() int
}

type ArrayObject 

type ArrayObject struct {
	Frozen bool
	Array  []Value
}

func (*ArrayObject) Freeze 

func (t *ArrayObject) Freeze()

func (*ArrayObject) IsFrozen 

func (t *ArrayObject) IsFrozen() bool

type BreakpointInfo 

type BreakpointInfo struct {
	File string `json:"file"`
	Line int    `json:"line"`
}

type Callable 

type Callable interface {
	GetMethod(name string) NativeMethod
}

type Class 

type Class struct {
	Name       string
	Module     string
	Attributes []string
	Fields     []*Field
	Getters    []int
	Setters    []int
	Functions  []int
	Exported   bool
}

func (*Class) Copy 

func (c *Class) Copy() *Class

type ClientConnection 

type ClientConnection struct {
	ID         string
	Conn       net.Conn
	Encoder    *json.Encoder
	LastActive time.Time
	// contains filtered or unexported fields
}

ClientConnection representa una conexión de cliente

func NewClientConnection 

func NewClientConnection(id string, conn net.Conn) *ClientConnection

func (*ClientConnection) Close 

func (cc *ClientConnection) Close() error

func (*ClientConnection) IsActive 

func (cc *ClientConnection) IsActive() bool

func (*ClientConnection) Send 

func (cc *ClientConnection) Send(data interface{}) error

type Closure 

type Closure struct {
	FuncIndex int
	// contains filtered or unexported fields
}

func (*Closure) Export 

func (c *Closure) Export(recursionLevel int) interface{}

func (*Closure) Type 

func (c *Closure) Type() string

type Comparable 

type Comparable interface {
	Compare(Value) int
}

Comparable returns: 

-2 if both values are imcompatible for comparisson between each other.
-1 is lesser
 0 is equal
 1 is greater

type CompilerError 

type CompilerError struct {
	Pos ast.Position
	// contains filtered or unexported fields
}

func (CompilerError) Error 

func (e CompilerError) Error() string

func (CompilerError) ErrorMessage 

func (e CompilerError) ErrorMessage() string

func (CompilerError) Position 

func (e CompilerError) Position() ast.Position

type DebugServer 

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

func NewDebugServer 

func NewDebugServer() *DebugServer

type DebugState 

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

DebugState centraliza el estado del debugger

func NewDebugState 

func NewDebugState() *DebugState

type DebuggerState 

type DebuggerState struct {
	TotalVMs     int      `json:"totalVMs"`
	ActiveVM     uint     `json:"activeVM"`
	Paused       bool     `json:"paused"`
	CurrentFile  string   `json:"currentFile"`
	CurrentLine  int      `json:"currentLine"`
	StackDepth   int      `json:"stackDepth"`
	Breakpoints  int      `json:"breakpoints"`
	AvailableVMs []VMInfo `json:"availableVMs"`
	Clients      int      `json:"clients"`
}

type EnumList 

type EnumList struct {
	Name     string
	Module   string
	Values   []*EnumValue
	Exported bool
}

func (*EnumList) ValueByName 

func (e *EnumList) ValueByName(name string) (*EnumValue, int)

type EnumValue 

type EnumValue struct {
	Name   string
	KIndex int
}

type Enumerable 

type Enumerable interface {
	Values() ([]Value, error)
}

type Equatable 

type Equatable interface {
	Equals(interface{}) bool
}

type ErrorMessenger 

type ErrorMessenger interface {
	ErrorMessage() string
}

type ExceptionInfo 

type ExceptionInfo struct {
	VM         uint         `json:"vm"`
	Message    string       `json:"message"`
	File       string       `json:"file"`
	Line       int          `json:"line"`
	Function   string       `json:"function"`
	StackTrace []StackFrame `json:"stackTrace"`
	Timestamp  int64        `json:"timestamp"`
	Type       string       `json:"type"` // "runtime_error", "panic", "assertion_failed", etc.
}

type Exporter 

type Exporter interface {
	Export(recursionLevel int) interface{}
}

type Field 

type Field struct {
	Name     string
	Exported bool
}

type FieldGetter 

type FieldGetter interface {
	GetField(string, *VM) (Value, error)
}

type FieldSetter 

type FieldSetter interface {
	SetField(string, Value, *VM) error
}

type Finalizable 

type Finalizable interface {
	Close() error
}

type Frame 

type Frame uintptr

Frame represents a program counter inside a stack frame.

type Freezable 

type Freezable interface {
	Freeze()        // Congela el objeto y sus componentes.
	IsFrozen() bool // Devuelve true si el objeto está congelado.
}

Freezable define el comportamiento para objetos que pueden ser congelados.

type Function 

type Function struct {
	Name         string
	Module       string
	Attributes   []string
	Positions    []Position
	Instructions []*Instruction
	Closures     []*Register
	Registers    []*Register

	Arguments         int
	OptionalArguments int
	Index             int
	WrapClass         int
	MaxRegIndex       int
	Class             int
	Lambda            bool
	IsGlobal          bool
	IsClass           bool
	Exported          bool
	Variadic          bool
	Kind              FunctionKind
	// contains filtered or unexported fields
}

func (*Function) Copy 

func (c *Function) Copy() *Function

func (*Function) HasPermission 

func (f *Function) HasPermission(name string) bool

func (*Function) Permissions 

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

type FunctionKind 

type FunctionKind byte
const (
	User FunctionKind = iota
	Main
	Global
)

type FunctionStat 

type FunctionStat struct {
	Function  string
	TotalTime time.Duration
}

type IndexIterator 

type IndexIterator interface {
	IndexerGetter
	Len() int
}

type IndexerGetter 

type IndexerGetter interface {
	GetIndex(int) (Value, error)
}

type IndexerSetter 

type IndexerSetter interface {
	SetIndex(int, Value) error
}

type Instance 

type Instance struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewInstance 

func NewInstance(name string, args []Value, vm *VM) (*Instance, error)

func (*Instance) Function 

func (i *Instance) Function(name string, p *Program) (*Function, bool)

func (*Instance) GetField 

func (i *Instance) GetField(name string, vm *VM) (Value, error)

func (*Instance) PropertyGetter 

func (i *Instance) PropertyGetter(name string, p *Program) (*Function, bool)

func (*Instance) PropertySetter 

func (i *Instance) PropertySetter(name string, p *Program) (*Function, bool)

func (*Instance) SetField 

func (i *Instance) SetField(name string, v Value, vm *VM) error

func (*Instance) String 

func (i *Instance) String() string

type Instruction 

type Instruction struct {
	A      *Address
	B      *Address
	C      *Address
	Opcode Opcode
}

func NewInstruction 

func NewInstruction(op Opcode, a, b, c *Address) *Instruction

func (*Instruction) Copy 

func (r *Instruction) Copy() *Instruction

func (*Instruction) Format 

func (i *Instruction) Format(padd bool) string

func (*Instruction) String 

func (i *Instruction) String() string

type KeyGetter 

type KeyGetter interface {
	GetKey(string) (Value, error)
}

type KeyIterator 

type KeyIterator interface {
	KeyGetter
	Keys() []string
}

type LineStat 

type LineStat struct {
	File      string
	Line      int
	Function  string
	Count     int
	TotalTime time.Duration
}

type LocalVariablesRequest 

type LocalVariablesRequest struct {
	FrameId *int `json:"frameId,omitempty"` // Opcional, si no se especifica usa frame actual (0)
}

Nueva estructura para getLocalVariables con frameId

type Localizer 

type Localizer interface {
	Format(language, format string, v interface{}, translations *TranslationStore) string
	ParseNumber(v string) (float64, error)
	ParseDate(value, format string, loc *time.Location) (time.Time, error)
}

type LogLevel 

type LogLevel int

LogLevel define los niveles de logging 

const (
	LogLevelNone LogLevel = iota - 1
	LogLevelError
	LogLevelWarn
	LogLevelInfo
	LogLevelDebug
)

type MapValue 

type MapValue struct {
	Frozen bool
	Map    map[Value]Value
	sync.RWMutex
}

func (*MapValue) Freeze 

func (t *MapValue) Freeze()

func (*MapValue) IsFrozen 

func (t *MapValue) IsFrozen() bool

type Method 

type Method struct {
	ThisObject Value
	FuncIndex  int
}

func (*Method) Export 

func (*Method) Export(recursionLevel int) interface{}

func (*Method) Type 

func (*Method) Type() string

type NamedType 

type NamedType interface {
	Type() string
}

type NativeFunction 

type NativeFunction struct {
	Function    func(this Value, args []Value, vm *VM) (Value, error)
	Name        string
	Permissions []string
	Arguments   int
	Index       int
}

NativeFunction is a function written in Go as opposed to an interpreted function

func AllNativeFuncs 

func AllNativeFuncs() []NativeFunction

func NativeFuncFromIndex 

func NativeFuncFromIndex(i int) NativeFunction

func NativeFuncFromName 

func NativeFuncFromName(name string) (NativeFunction, bool)

type NativeMethod 

type NativeMethod func(args []Value, vm *VM) (Value, error)

func (NativeMethod) Type 

func (NativeMethod) Type() string

type NativeObject 

type NativeObject interface {
	GetMethod(name string) NativeMethod
	GetField(name string, vm *VM) (Value, error)
	SetField(name string, v Value, vm *VM) error
}

type Notification 

type Notification struct {
	Type string      `json:"type"`
	Data interface{} `json:"data"`
}

type Opcode 

type Opcode byte

func (Opcode) String 

func (i Opcode) String() string

type Position 

type Position struct {
	File   int
	Line   int
	Column int
}

func (Position) Copy 

func (p Position) Copy() Position

type ProfileEntry 

type ProfileEntry struct {
	Count     int
	TotalTime time.Duration
}

type Profiler 

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

func NewProfiler 

func NewProfiler() *Profiler

func (*Profiler) Enabled 

func (p *Profiler) Enabled() bool

func (*Profiler) PrintFunctions 

func (p *Profiler) PrintFunctions(n int)

func (*Profiler) PrintLines 

func (p *Profiler) PrintLines(n int)

func (*Profiler) ReportFunctions 

func (p *Profiler) ReportFunctions(n int) []FunctionStat

func (*Profiler) ReportStats 

func (p *Profiler) ReportStats(n int) []LineStat

func (*Profiler) Reset 

func (p *Profiler) Reset()

func (*Profiler) Start 

func (p *Profiler) Start()

func (*Profiler) Stop 

func (p *Profiler) Stop()

func (*Profiler) Trace 

func (p *Profiler) Trace(vm *VM, start time.Time)

type Program 

type Program struct {
	sync.Mutex
	Resources map[string][]byte

	Attributes []string
	Enums      []*EnumList
	Classes    []*Class
	Files      []string

	Functions []*Function
	Constants []Value
	Name      string
	BasePath  string
	// contains filtered or unexported fields
}

func Compile 

func Compile(fs filesystem.FS, path string) (*Program, error)

func CompileStr 

func CompileStr(code string) (*Program, error)

func (*Program) AddPermission 

func (p *Program) AddPermission(name string)

func (*Program) Attribute 

func (p *Program) Attribute(name string) string

func (*Program) AvailableBreakpoints 

func (p *Program) AvailableBreakpoints() []string

func (*Program) Copy 

func (p *Program) Copy() *Program

func (*Program) FileIndex 

func (p *Program) FileIndex(file string) int

func (*Program) Function 

func (p *Program) Function(name string) (*Function, bool)

func (*Program) HasPermission 

func (p *Program) HasPermission(name string) bool

func (*Program) Permissions 

func (p *Program) Permissions() []string

func (*Program) SetAttribute 

func (p *Program) SetAttribute(key, value string)

func (*Program) Strip 

func (p *Program) Strip()

func (*Program) ToTraceLine 

func (p *Program) ToTraceLine(f *Function, pc int) TraceLine

type Register 

type Register struct {
	KAddress *Address
	Module   string
	Name     string
	Index    int
	StartPC  int
	EndPC    int
	Exported bool
}

func (*Register) Copy 

func (r *Register) Copy() *Register

func (*Register) Equals 

func (r *Register) Equals(b *Register) bool

type Request 

type Request struct {
	ID      string      `json:"id"`
	Command string      `json:"command"`
	Args    interface{} `json:"args,omitempty"`
}

Estructuras JSON para comunicación

type Response 

type Response struct {
	ID      string      `json:"id"`
	Success bool        `json:"success"`
	Data    interface{} `json:"data,omitempty"`
	Error   string      `json:"error,omitempty"`
}

type SafeChannel 

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

SafeChannel - Canal que se puede cerrar múltiples veces sin panic

func NewSafeChannel 

func NewSafeChannel() *SafeChannel

func (*SafeChannel) Close 

func (sc *SafeChannel) Close()

func (*SafeChannel) IsClosed 

func (sc *SafeChannel) IsClosed() bool

func (*SafeChannel) Wait 

func (sc *SafeChannel) Wait() <-chan struct{}

type StackFrame 

type StackFrame struct {
	Index    int    `json:"index"`
	Function string `json:"function"`
	File     string `json:"file"`
	Line     int    `json:"line"`
	VMID     uint   `json:"vmId"`    // NUEVO: ID de la VM que contiene este frame
	VMDepth  int    `json:"vmDepth"` // NUEVO: Profundidad dentro de esa VM específica
}

type StackTrace 

type StackTrace []Frame

StackTrace is stack of Frames from innermost (newest) to outermost (oldest).

type StepState 

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

StepState maneja el estado del stepping de forma thread-safe

type TraceLine 

type TraceLine struct {
	Function string
	File     string
	Line     int
}

func (TraceLine) SameLine 

func (p TraceLine) SameLine(o TraceLine) bool

func (TraceLine) SameLineAbs 

func (p TraceLine) SameLineAbs(o TraceLine) bool

SameLineAbs convierte ambas rutas a absolutas y compara

func (TraceLine) String 

func (p TraceLine) String() string

type TranslationStore 

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

TranslationStore manages translations using a parent-child approach for efficient memory usage. Each store has its own translations and an optional parent store for fallback lookups. Parents are read-only to prevent circular references and ensure data integrity.

func NewTranslationStore 

func NewTranslationStore() *TranslationStore

NewTranslationStore creates a new empty translation store

func (*TranslationStore) Clear 

func (t *TranslationStore) Clear()

Clear removes all local translations (parent remains unchanged)

func (*TranslationStore) Extend 

func (t *TranslationStore) Extend() *TranslationStore

Extend creates a new TranslationStore with this store as its parent. The new store inherits all translations from this store but can add/override locally. Changes to the parent store are automatically visible to the child.

func (*TranslationStore) Get 

func (t *TranslationStore) Get(lang, key string) string

Get retrieves a translation for a given language and key. First searches in local data, then falls back to parent if not found. Returns empty string if not found in any store.

func (*TranslationStore) GetLanguageData 

func (t *TranslationStore) GetLanguageData(lang string) map[string]string

GetLanguageData returns all translations for a language by merging local data with parent chain. Local translations override parent translations. Returns nil if language doesn't exist in any store.

func (*TranslationStore) GetParent 

func (t *TranslationStore) GetParent() *TranslationStore

GetParent returns the parent store (for property access)

func (*TranslationStore) HasLanguage 

func (t *TranslationStore) HasLanguage(lang string) bool

HasLanguage checks if a language exists in this store or its parent chain

func (*TranslationStore) HasLanguageLayer 

func (t *TranslationStore) HasLanguageLayer(lang string) bool

HasLanguage checks if a language exists in this store or its parent chain

func (*TranslationStore) Languages 

func (t *TranslationStore) Languages() []string

Languages returns a list of all available languages from this store and its parent chain

func (*TranslationStore) Set 

func (t *TranslationStore) Set(lang, key, value string)

Set adds a single translation to the local store

func (*TranslationStore) SetBatch 

func (t *TranslationStore) SetBatch(lang string, translations map[string]string)

SetBatch adds multiple translations to the local store

func (*TranslationStore) Translate 

func (t *TranslationStore) Translate(lang, text string) string

Translate translates text using the specified language with context stripping support. This is the same logic used by the built-in T() function. Returns the original text if no translation is found.

func (*TranslationStore) TranslateTo 

func (t *TranslationStore) TranslateTo(lang, text string) string

TranslateTo translates text to a specific language with context stripping support. This is a convenience method that explicitly specifies the target language.

type Type 

type Type int8
const (
	Null Type = iota
	Undefined
	Int
	Float
	Bool
	Bytes
	String
	Array
	Map
	Func
	Enum
	NativeFunc
	Rune
	Object
)

func (Type) String 

func (t Type) String() string

type VM 

type VM struct {
	ID           uint
	Parent       *VM  // The VM that launched this one. For gorutines and other spawn operations
	Async        bool // if the parent VM launched it in a gorutine
	Context      Value
	Now          time.Time
	RetValue     Value
	Localizer    Localizer
	Translations *TranslationStore // Shared translation store
	Stderr       io.Writer
	Error        error
	FileSystem   filesystem.FS
	Stdout       io.Writer
	Stdin        io.Reader

	Location *time.Location

	Program  *Program
	Language string

	MaxFrames      int
	MaxAllocations int64
	MaxSteps       int64
	StatsEnabled   bool
	Profiler       *Profiler

	// debugger
	PauseAtStart bool
	// contains filtered or unexported fields
}

func NewInitializedVM 

func NewInitializedVM(p *Program, globals []Value) *VM

func NewVM 

func NewVM(p *Program) *VM

func (*VM) AddAllocations 

func (vm *VM) AddAllocations(n int) error

func (*VM) AddSteps 

func (vm *VM) AddSteps(n int64) error

func (*VM) Allocations 

func (vm *VM) Allocations() int64

func (*VM) Clock 

func (vm *VM) Clock() *clock.Clock

func (*VM) Clone 

func (vm *VM) Clone(p *Program) *VM

func (*VM) CloneInitialized 

func (vm *VM) CloneInitialized(p *Program, globals []Value) *VM

func (*VM) CopySettings 

func (vm *VM) CopySettings(target *VM)

func (*VM) CurrentFunc 

func (vm *VM) CurrentFunc() *Function

func (*VM) CurrentInstruction 

func (vm *VM) CurrentInstruction() *Instruction

func (*VM) CurrentLine 

func (vm *VM) CurrentLine() TraceLine

func (*VM) CurrentPC 

func (vm *VM) CurrentPC() int

func (*VM) FinalizeGlobals 

func (vm *VM) FinalizeGlobals()

func (*VM) Frames 

func (vm *VM) Frames() int

func (*VM) GetLocation 

func (vm *VM) GetLocation() *time.Location

func (*VM) GetStderr 

func (vm *VM) GetStderr() io.Writer

func (*VM) GetStdin 

func (vm *VM) GetStdin() io.Reader

func (*VM) GetStdout 

func (vm *VM) GetStdout() io.Writer

func (*VM) Globals 

func (vm *VM) Globals() []Value

func (*VM) HasPermission 

func (vm *VM) HasPermission(name string) bool

func (*VM) Initialize 

func (vm *VM) Initialize() error

func (*VM) Initialized 

func (vm *VM) Initialized() bool

func (*VM) NewCodeError 

func (vm *VM) NewCodeError(code int, format string, a ...interface{}) *VMError

func (*VM) NewError 

func (vm *VM) NewError(format string, a ...interface{}) *VMError

func (*VM) RegisterValue 

func (vm *VM) RegisterValue(name string) (Value, bool)

return a value from the current scope

func (*VM) RegisterValues 

func (vm *VM) RegisterValues(includeGlobals bool) map[string]Value

func (*VM) RegisterValuesFrame 

func (vm *VM) RegisterValuesFrame(frameIndex int, includeGlobals bool) map[string]Value

func (*VM) ResetSteps 

func (vm *VM) ResetSteps()

func (*VM) Run 

func (vm *VM) Run(args ...Value) (Value, error)

func (*VM) RunClosure 

func (vm *VM) RunClosure(c *Closure, args ...Value) (Value, error)

RunClosure executes a program closure

func (*VM) RunFunc 

func (vm *VM) RunFunc(name string, args ...Value) (Value, error)

RunFunc executes a function by name

func (*VM) RunFuncIndex 

func (vm *VM) RunFuncIndex(index int, args ...Value) (Value, error)

RunFuncIndex executes a program function by index

func (*VM) RunMethod 

func (vm *VM) RunMethod(c *Method, args ...Value) (Value, error)

RunMethod executes a class method

func (*VM) SetFinalizer 

func (vm *VM) SetFinalizer(v Finalizable)

func (*VM) SetGlobalFinalizer 

func (vm *VM) SetGlobalFinalizer(v Finalizable)

func (*VM) SetGlobalRegister 

func (vm *VM) SetGlobalRegister(name string, v Value) error

func (*VM) Stacktrace 

func (vm *VM) Stacktrace() []string

func (*VM) StacktraceLine 

func (vm *VM) StacktraceLine() string

func (*VM) Steps 

func (vm *VM) Steps() int64

func (*VM) WrapError 

func (vm *VM) WrapError(err error) *VMError

type VMError 

type VMError struct {
	Wrapped        *VMError
	Message        string
	Details        string
	Kind           string
	Code           int
	IsRethrow      bool
	TraceLines     []TraceLine
	CurrentLine    TraceLine
	CurrentFuction *Function
	// contains filtered or unexported fields
}

func NewCodeError 

func NewCodeError(code int, msg string, args ...interface{}) *VMError

func (*VMError) Error 

func (e *VMError) Error() string

func (*VMError) ErrorMessage 

func (e *VMError) ErrorMessage() string

func (*VMError) GetField 

func (e *VMError) GetField(name string, vm *VM) (Value, error)

func (*VMError) GetMethod 

func (e *VMError) GetMethod(name string) NativeMethod

func (*VMError) Is 

func (e *VMError) Is(msg string) bool

func (*VMError) MarshalJSON 

func (e *VMError) MarshalJSON() ([]byte, error)

func (*VMError) SetField 

func (e *VMError) SetField(key string, v Value, vm *VM) error

func (*VMError) Stack 

func (e *VMError) Stack() string

func (*VMError) String 

func (e *VMError) String() string

func (*VMError) Type 

func (e *VMError) Type() string

type VMInfo 

type VMInfo struct {
	ID       uint   `json:"index"`
	Active   bool   `json:"active"`
	File     string `json:"file"`
	Line     int    `json:"line"`
	Function string `json:"function"`
	Status   string `json:"status"`
}

Estructuras de datos específicas

type Value 

type Value struct {
	Internal interface{}
	Type     Type
}

func NewArray 

func NewArray(size int) Value

func NewArrayValues 

func NewArrayValues(v []Value) Value

func NewBool 

func NewBool(v bool) Value

func NewBytes 

func NewBytes(v []byte) Value

func NewEnum 

func NewEnum(v int) Value

func NewFloat 

func NewFloat(v float64) Value

func NewFunction 

func NewFunction(v int) Value

func NewInt 

func NewInt(v int) Value

func NewInt64 

func NewInt64(v int64) Value

func NewMap 

func NewMap(size int) Value

func NewMapValues 

func NewMapValues(m map[Value]Value, readonly bool) Value

func NewNativeFunction 

func NewNativeFunction(v int) Value

func NewObject 

func NewObject(v interface{}) Value

func NewRune 

func NewRune(v rune) Value

func NewString 

func NewString(v string) Value

func NewValue 

func NewValue(v interface{}) Value

func Run 

func Run(fs filesystem.FS, path string) (Value, error)

func RunStr 

func RunStr(code string) (Value, error)

func (Value) Equals 

func (v Value) Equals(other Value) bool

func (Value) Export 

func (v Value) Export(recursionLevel int) interface{}

func (Value) ExportLimit 

func (v Value) ExportLimit(recursionLevel, maxRecursion int) interface{}

func (Value) ExportMarshal 

func (v Value) ExportMarshal(recursionLevel int) interface{}

func (Value) ExportMarshalLimit 

func (v Value) ExportMarshalLimit(recursionLevel, maxRecursion int) interface{}

func (Value) IsNil 

func (v Value) IsNil() bool

func (Value) IsNilOrEmpty 

func (v Value) IsNilOrEmpty() bool

func (Value) MarshalJSON 

func (v Value) MarshalJSON() ([]byte, error)

func (Value) MarshalJSONLimit 

func (v Value) MarshalJSONLimit(limit int) ([]byte, error)

func (Value) Size 

func (v Value) Size() int

func (Value) StrictEquals 

func (v Value) StrictEquals(other Value) bool

func (Value) String 

func (v Value) String() string

String representation for the formatter.

func (Value) ToArray 

func (v Value) ToArray() []Value

func (Value) ToArrayObject 

func (v Value) ToArrayObject() *ArrayObject

func (Value) ToArrayObjectOrNil 

func (v Value) ToArrayObjectOrNil() (*ArrayObject, bool)

func (Value) ToBool 

func (v Value) ToBool() bool

func (Value) ToBytes 

func (v Value) ToBytes() []byte

func (Value) ToEnum 

func (v Value) ToEnum() int

func (Value) ToFloat 

func (v Value) ToFloat() float64

func (Value) ToFunction 

func (v Value) ToFunction() int

func (Value) ToInt 

func (v Value) ToInt() int64

func (Value) ToMap 

func (v Value) ToMap() *MapValue

func (Value) ToNativeFunction 

func (v Value) ToNativeFunction() int

func (Value) ToObject 

func (v Value) ToObject() interface{}

func (Value) ToObjectOrNil 

func (v Value) ToObjectOrNil() interface{}

func (Value) ToRune 

func (v Value) ToRune() rune

func (Value) ToString 

func (v Value) ToString() string

func (Value) TypeName 

func (v Value) TypeName() string

type VariableInfo 

type VariableInfo struct {
	Name               string `json:"name"`
	Value              string `json:"value"`
	Type               string `json:"type"`
	Scope              string `json:"scope"`
	VariablesReference int    `json:"variablesReference"`
	IndexedVariables   int    `json:"indexedVariables,omitempty"`
	NamedVariables     int    `json:"namedVariables,omitempty"`
}

type VariableReference 

type VariableReference struct {
	Value     Value
	Path      string // Ruta para debugging: "locals.myArray[0]"
	ParentRef int    // Referencia al padre, 0 si es raíz
}

VariableReference - Estructura para manejar referencias de variables

type VariablesRequest 

type VariablesRequest struct {
	VariablesReference int `json:"variablesReference"`
	Start              int `json:"start,omitempty"`
	Count              int `json:"count,omitempty"`
}

Source Files

View all Source files

Directories

Path Synopsis
cmd
sim command
lib
cache
clock
dbx
jsregex
Package jsregex provides JavaScript-compatible regular expression functionality for Go.
 Package jsregex provides JavaScript-compatible regular expression functionality for Go.
locale
pdf
printutil
sqx
templates
Package templates generates source code for templates.
 Package templates generates source code for templates.
xmlLib
Package etree provides XML services through an Element Tree abstraction.
 Package etree provides XML services through an Element Tree abstraction.

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