feat: remove unused code

ARCHITECHTURE.md

@@ -0,0 +1,17 @@
+# Components
+
+## Interpreter
+
+Runs source code without separate step of saving IR to the disc. Usage example `neva run cmd/server`
+
+## Compiler
+
+Reads source code, analyzes it and, if no errors found, generates IR and writes it to the disc as a file so it later can be used by VM
+
+## Virtual Machine
+
+Reads IR file from the disc and passes the data to the runtime
+
+## Runtime
+
+Executes IR

cmd/interpreter/main.go

@@ -2,11 +2,13 @@ package main
 
 import (
 	"context"
+	"os"
 
 	"github.com/nevalang/neva/internal/interpreter"
-	"github.com/nevalang/neva/internal/llrgen"
+	"github.com/nevalang/neva/internal/irgen"
 	"github.com/nevalang/neva/internal/parser"
 	"github.com/nevalang/neva/internal/runtime"
+	"golang.org/x/exp/slog"
 )
 
 var prog = `
@@ -36,19 +38,38 @@ components {
 `
 
 func main() {
-	interceptor := runtime.DefaultInterceptor{}
-	connector, _ := runtime.NewDefaultConnector(interceptor)
-	repo := map[runtime.FuncRef]runtime.Func{}
-	runner, _ := runtime.NewDefaultFuncRunner(repo)
-	runTime, _ := runtime.New(connector, runner)
-	transformer := interpreter.MustNewTransformer()
-	llrGen := llrgen.New()
-	p := parser.New()
-
-	intr := interpreter.MustNew(p, llrGen, transformer, runTime)
-
-	_, err := intr.Interpret(context.Background(), []byte(prog))
+	logger := slog.New(slog.NewJSONHandler(os.Stdout, nil))
+
+	connector, err := runtime.NewDefaultConnector(runtime.DefaultInterceptor{})
+	if err != nil {
+		logger.Error(err.Error())
+		return
+	}
+
+	runner, err := runtime.NewDefaultFuncRunner(map[runtime.FuncRef]runtime.Func{})
+	if err != nil {
+		logger.Error(err.Error())
+		return
+	}
+
+	rt, err := runtime.New(connector, runner)
+	if err != nil {
+		logger.Error(err.Error())
+		return
+	}
+
+	intr := interpreter.MustNew(
+		parser.New(),
+		irgen.New(),
+		interpreter.MustNewTransformer(),
+		rt,
+	)
+
+	code, err := intr.Interpret(context.Background(), []byte(prog))
 	if err != nil {
-		panic(err)
+		logger.Error(err.Error())
+		return
 	}
+
+	os.Exit(code)
 }

go.mod

@@ -12,5 +12,6 @@ require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	golang.org/x/exp v0.0.0-20230515195305-f3d0a9c9a5cc // indirect
+	golang.org/x/sync v0.3.0
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

go.sum

@@ -26,6 +26,8 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.3.0 h1:ftCYgMx6zT/asHUrPw8BLLscYtGznsLAnjq5RH9P66E=
+golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=