#![warn(missing_docs)]
use std::rc::Rc;
use typescript_ir::Program;
use typescript_types::{ToTsValue, TsError, TsValue};
use crate::compiler::{Compiler, cache::CompilationCache, context::CompilationContext, main::MainCompiler};
#[derive(Debug, Clone, Default)]
pub struct CompileOptions {
pub strict: bool,
pub enable_jit: bool,
pub enable_type_checking: bool,
pub enable_performance_monitoring: bool,
pub enable_garbage_collection: bool,
pub target_es_version: String,
pub module_resolution: String,
pub source_map: bool,
}
mod codegen;
pub mod compiler;
pub mod ffi;
pub mod gc;
pub mod jit;
pub mod language;
pub mod memory;
pub mod platform;
mod type_checker;
mod vm;
pub struct TypeScript {
globals: std::collections::HashMap<String, TsValue>,
memory_manager: gc::MemoryManager,
ffi_manager: ffi::FfiManager,
jit_executor: jit::JITExecutor,
compiler: MainCompiler,
modules: std::collections::HashMap<String, typescript_types::TsValue>,
compile_options: CompileOptions,
}
impl TypeScript {
pub fn new() -> Self {
use std::collections::HashMap;
let mut globals = HashMap::new();
let log_fn = Rc::new(|args: &[TsValue]| {
for arg in args {
println!("{}", arg.to_string());
}
TsValue::Undefined
});
let console_obj = TsValue::Object(HashMap::from([("log".to_string(), TsValue::Function(log_fn))]));
globals.insert("console".to_string(), console_obj);
println!("Initialized globals: {:?}", globals);
let memory_manager = gc::MemoryManager::new(1000);
let mut ffi_manager = ffi::FfiManager::new();
ffi_manager.register_std_functions();
let jit_executor = jit::JITExecutor::new();
let context = CompilationContext::default();
let cache = CompilationCache::default();
let compiler = MainCompiler::new(context, cache);
let modules = HashMap::new();
let compile_options = CompileOptions {
strict: false,
enable_jit: true,
enable_type_checking: true,
enable_performance_monitoring: true,
enable_garbage_collection: true,
target_es_version: "es2020".to_string(),
module_resolution: "node".to_string(),
source_map: false,
};
Self { globals, memory_manager, ffi_manager, jit_executor, compiler, modules, compile_options }
}
pub fn execute_script(&mut self, script: &str) -> Result<TsValue, TsError> {
match self.compiler.compile(script) {
crate::compiler::CompilationResult::Success(value) => Ok(value),
crate::compiler::CompilationResult::Error(error) => Err(error),
_ => Err(TsError::Other("Compilation failed".to_string())),
}
}
pub fn import_module(&mut self, name: &str, alias: Option<&str>) -> Result<(), TsError> {
if self.modules.contains_key(name) {
return Ok(());
}
let module_name = alias.unwrap_or(name);
let module_value = TsValue::Object(std::collections::HashMap::new());
self.modules.insert(name.to_string(), module_value.clone());
self.globals.insert(module_name.to_string(), module_value);
Ok(())
}
pub fn export_module(&mut self, name: &str, value: TsValue) {
self.modules.insert(name.to_string(), value);
}
pub fn get_module(&self, name: &str) -> Option<&TsValue> {
self.modules.get(name)
}
pub fn register_type(&mut self, name: &str, definition: TsValue) {
self.globals.insert(format!("__type_{}", name), definition);
}
pub fn get_type(&self, name: &str) -> Option<&TsValue> {
self.globals.get(&format!("__type_{}", name))
}
pub fn enable_performance_monitoring(&mut self) {
self.compile_options.enable_performance_monitoring = true;
}
pub fn disable_performance_monitoring(&mut self) {
self.compile_options.enable_performance_monitoring = false;
}
pub fn get_performance_report(&self) -> String {
"Performance report not implemented".to_string()
}
pub fn garbage_collect(&mut self) {
self.memory_manager.collect();
}
pub fn get_memory_usage(&self) -> String {
format!("Memory usage: {} objects", self.memory_manager.get_object_count())
}
pub fn set_compile_options(&mut self, options: CompileOptions) {
self.compile_options = options;
}
pub fn get_compile_options(&self) -> &CompileOptions {
&self.compile_options
}
pub fn set_global(&mut self, name: &str, value: TsValue) {
self.globals.insert(name.to_string(), value);
}
pub fn get_global(&self, name: &str) -> Option<&TsValue> {
self.globals.get(name)
}
pub fn register_ffi_function(&mut self, name: &str, func: Rc<dyn Fn(&[TsValue]) -> TsValue>) {
}
pub fn clear(&mut self) {
self.globals.clear();
self.modules.clear();
self.memory_manager.clear();
}
pub fn get_status(&self) -> String {
format!(
"TypeScript Runtime Status:\n{}",
format!(
"- Globals: {}\n- Modules: {}\n- Objects: {}\n- JIT Enabled: {}\n- Type Checking: {}",
self.globals.len(),
self.modules.len(),
self.memory_manager.get_object_count(),
self.compile_options.enable_jit,
self.compile_options.enable_type_checking
)
)
}
}
impl ToTsValue for TypeScript {
fn to_ts_value(&self) -> TsValue {
use std::collections::HashMap;
let mut map = HashMap::new();
for (key, value) in &self.globals {
map.insert(key.clone(), value.clone());
}
let mut modules_map = HashMap::new();
for (key, value) in &self.modules {
modules_map.insert(key.clone(), value.clone());
}
map.insert("__modules".to_string(), TsValue::Object(modules_map));
let mut options_map = HashMap::new();
options_map.insert("strict".to_string(), TsValue::Boolean(self.compile_options.strict));
options_map.insert("enable_jit".to_string(), TsValue::Boolean(self.compile_options.enable_jit));
options_map.insert("enable_type_checking".to_string(), TsValue::Boolean(self.compile_options.enable_type_checking));
options_map.insert("target_es_version".to_string(), TsValue::String(self.compile_options.target_es_version.clone()));
map.insert("__compile_options".to_string(), TsValue::Object(options_map));
TsValue::Object(map)
}
}
pub fn test_lexer_parser() {
let source = "let x = 10; let y = 'hello'; console.log(x, y); x + y";
println!("Source: {}", source);
println!("Test lexer parser function called");
}
pub fn create_runtime() -> TypeScript {
TypeScript::new()
}
pub fn run_script(runtime: &mut TypeScript, script: &str) -> Result<String, TsError> {
match runtime.execute_script(script) {
Ok(value) => Ok(value.to_string()),
Err(error) => Err(error),
}
}