1 files changed, 0 insertions, 645 deletions
diff --git a/cli/lib.rs b/cli/lib.rs
deleted file mode 100644
index 0b88d7346..000000000
--- a/cli/lib.rs
+++ /dev/null
@@ -1,645 +0,0 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-#![deny(warnings)]
-
-#[macro_use]
-extern crate lazy_static;
-#[macro_use]
-extern crate log;
-extern crate futures;
-#[macro_use]
-extern crate serde_json;
-extern crate clap;
-extern crate deno_core;
-extern crate indexmap;
-#[cfg(unix)]
-extern crate nix;
-extern crate rand;
-extern crate regex;
-extern crate reqwest;
-extern crate serde;
-extern crate serde_derive;
-extern crate tokio;
-extern crate url;
-
-mod checksum;
-pub mod colors;
-pub mod deno_dir;
-pub mod diagnostics;
-mod disk_cache;
-mod doc;
-mod file_fetcher;
-pub mod flags;
-mod fmt;
-pub mod fmt_errors;
-mod fs;
-pub mod global_state;
-mod global_timer;
-pub mod http_cache;
-mod http_util;
-mod import_map;
-mod inspector;
-pub mod installer;
-mod js;
-mod lockfile;
-mod metrics;
-pub mod msg;
-pub mod op_error;
-pub mod ops;
-pub mod permissions;
-mod repl;
-pub mod resolve_addr;
-pub mod signal;
-pub mod source_maps;
-mod startup_data;
-pub mod state;
-mod swc_util;
-mod test_runner;
-pub mod test_util;
-mod tokio_util;
-mod tsc;
-mod upgrade;
-pub mod version;
-mod web_worker;
-pub mod worker;
-
-pub use dprint_plugin_typescript::swc_common;
-pub use dprint_plugin_typescript::swc_ecma_ast;
-pub use dprint_plugin_typescript::swc_ecma_parser;
-
-use crate::doc::parser::DocFileLoader;
-use crate::file_fetcher::SourceFile;
-use crate::file_fetcher::SourceFileFetcher;
-use crate::global_state::GlobalState;
-use crate::msg::MediaType;
-use crate::op_error::OpError;
-use crate::ops::io::get_stdio;
-use crate::permissions::Permissions;
-use crate::state::DebugType;
-use crate::state::State;
-use crate::tsc::TargetLib;
-use crate::worker::MainWorker;
-use deno_core::v8_set_flags;
-use deno_core::ErrBox;
-use deno_core::ModuleSpecifier;
-use flags::DenoSubcommand;
-use flags::Flags;
-use futures::future::FutureExt;
-use futures::Future;
-use log::Level;
-use log::Metadata;
-use log::Record;
-use std::env;
-use std::io::Write;
-use std::path::PathBuf;
-use std::pin::Pin;
-use upgrade::upgrade_command;
-use url::Url;
-
-static LOGGER: Logger = Logger;
-
-// TODO(ry) Switch to env_logger or other standard crate.
-struct Logger;
-
-impl log::Log for Logger {
-  fn enabled(&self, metadata: &Metadata) -> bool {
-    metadata.level() <= log::max_level()
-  }
-
-  fn log(&self, record: &Record) {
-    if self.enabled(record.metadata()) {
-      let mut target = record.target().to_string();
-
-      if let Some(line_no) = record.line() {
-        target.push_str(":");
-        target.push_str(&line_no.to_string());
-      }
-
-      if record.level() >= Level::Info {
-        eprintln!("{}", record.args());
-      } else {
-        eprintln!("{} RS - {} - {}", record.level(), target, record.args());
-      }
-    }
-  }
-  fn flush(&self) {}
-}
-
-fn write_to_stdout_ignore_sigpipe(bytes: &[u8]) -> Result<(), std::io::Error> {
-  use std::io::ErrorKind;
-
-  match std::io::stdout().write_all(bytes) {
-    Ok(()) => Ok(()),
-    Err(e) => match e.kind() {
-      ErrorKind::BrokenPipe => Ok(()),
-      _ => Err(e),
-    },
-  }
-}
-
-fn create_main_worker(
-  global_state: GlobalState,
-  main_module: ModuleSpecifier,
-) -> Result<MainWorker, ErrBox> {
-  let state = State::new(global_state, None, main_module, DebugType::Main)?;
-
-  let mut worker = MainWorker::new(
-    "main".to_string(),
-    startup_data::deno_isolate_init(),
-    state,
-  );
-
-  {
-    let (stdin, stdout, stderr) = get_stdio();
-    let mut t = worker.resource_table.borrow_mut();
-    t.add("stdin", Box::new(stdin));
-    t.add("stdout", Box::new(stdout));
-    t.add("stderr", Box::new(stderr));
-  }
-
-  worker.execute("bootstrap.mainRuntime()")?;
-  Ok(worker)
-}
-
-fn print_cache_info(state: &GlobalState) {
-  println!(
-    "{} {:?}",
-    colors::bold("DENO_DIR location:".to_string()),
-    state.dir.root
-  );
-  println!(
-    "{} {:?}",
-    colors::bold("Remote modules cache:".to_string()),
-    state.file_fetcher.http_cache.location
-  );
-  println!(
-    "{} {:?}",
-    colors::bold("TypeScript compiler cache:".to_string()),
-    state.dir.gen_cache.location
-  );
-}
-
-// TODO(bartlomieju): this function de facto repeats
-// whole compilation stack. Can this be done better somehow?
-async fn print_file_info(
-  worker: &MainWorker,
-  module_specifier: ModuleSpecifier,
-) -> Result<(), ErrBox> {
-  let global_state = worker.state.borrow().global_state.clone();
-
-  let out = global_state
-    .file_fetcher
-    .fetch_source_file(&module_specifier, None, Permissions::allow_all())
-    .await?;
-
-  println!(
-    "{} {}",
-    colors::bold("local:".to_string()),
-    out.filename.to_str().unwrap()
-  );
-
-  println!(
-    "{} {}",
-    colors::bold("type:".to_string()),
-    msg::enum_name_media_type(out.media_type)
-  );
-
-  let module_specifier_ = module_specifier.clone();
-  global_state
-    .clone()
-    .fetch_compiled_module(
-      module_specifier_,
-      None,
-      TargetLib::Main,
-      Permissions::allow_all(),
-    )
-    .await?;
-
-  if out.media_type == msg::MediaType::TypeScript
-    || (out.media_type == msg::MediaType::JavaScript
-      && global_state.ts_compiler.compile_js)
-  {
-    let compiled_source_file = global_state
-      .ts_compiler
-      .get_compiled_source_file(&out.url)
-      .unwrap();
-
-    println!(
-      "{} {}",
-      colors::bold("compiled:".to_string()),
-      compiled_source_file.filename.to_str().unwrap(),
-    );
-  }
-
-  if let Ok(source_map) = global_state
-    .clone()
-    .ts_compiler
-    .get_source_map_file(&module_specifier)
-  {
-    println!(
-      "{} {}",
-      colors::bold("map:".to_string()),
-      source_map.filename.to_str().unwrap()
-    );
-  }
-
-  if let Some(deps) = worker.isolate.modules.deps(&module_specifier) {
-    println!("{}{}", colors::bold("deps:\n".to_string()), deps.name);
-    if let Some(ref depsdeps) = deps.deps {
-      for d in depsdeps {
-        println!("{}", d);
-      }
-    }
-  } else {
-    println!(
-      "{} cannot retrieve full dependency graph",
-      colors::bold("deps:".to_string()),
-    );
-  }
-
-  Ok(())
-}
-
-fn get_types(unstable: bool) -> String {
-  if unstable {
-    format!(
-      "{}\n{}\n{}\n{}",
-      crate::js::DENO_NS_LIB,
-      crate::js::SHARED_GLOBALS_LIB,
-      crate::js::WINDOW_LIB,
-      crate::js::UNSTABLE_NS_LIB,
-    )
-  } else {
-    format!(
-      "{}\n{}\n{}",
-      crate::js::DENO_NS_LIB,
-      crate::js::SHARED_GLOBALS_LIB,
-      crate::js::WINDOW_LIB,
-    )
-  }
-}
-
-async fn info_command(
-  flags: Flags,
-  file: Option<String>,
-) -> Result<(), ErrBox> {
-  let global_state = GlobalState::new(flags)?;
-  // If it was just "deno info" print location of caches and exit
-  if file.is_none() {
-    print_cache_info(&global_state);
-    return Ok(());
-  }
-
-  let main_module = ModuleSpecifier::resolve_url_or_path(&file.unwrap())?;
-  let mut worker = create_main_worker(global_state, main_module.clone())?;
-  worker.preload_module(&main_module).await?;
-  print_file_info(&worker, main_module.clone()).await
-}
-
-async fn install_command(
-  flags: Flags,
-  module_url: String,
-  args: Vec<String>,
-  name: Option<String>,
-  root: Option<PathBuf>,
-  force: bool,
-) -> Result<(), ErrBox> {
-  // Firstly fetch and compile module, this step ensures that module exists.
-  let mut fetch_flags = flags.clone();
-  fetch_flags.reload = true;
-  let global_state = GlobalState::new(fetch_flags)?;
-  let main_module = ModuleSpecifier::resolve_url_or_path(&module_url)?;
-  let mut worker = create_main_worker(global_state, main_module.clone())?;
-  worker.preload_module(&main_module).await?;
-  installer::install(flags, &module_url, args, name, root, force)
-    .map_err(ErrBox::from)
-}
-
-async fn cache_command(flags: Flags, files: Vec<String>) -> Result<(), ErrBox> {
-  let main_module =
-    ModuleSpecifier::resolve_url_or_path("./__$deno$fetch.ts").unwrap();
-  let global_state = GlobalState::new(flags)?;
-  let mut worker =
-    create_main_worker(global_state.clone(), main_module.clone())?;
-
-  for file in files {
-    let specifier = ModuleSpecifier::resolve_url_or_path(&file)?;
-    worker.preload_module(&specifier).await.map(|_| ())?;
-  }
-
-  if global_state.flags.lock_write {
-    if let Some(ref lockfile) = global_state.lockfile {
-      let g = lockfile.lock().unwrap();
-      g.write()?;
-    } else {
-      eprintln!("--lock flag must be specified when using --lock-write");
-      std::process::exit(11);
-    }
-  }
-
-  Ok(())
-}
-
-async fn eval_command(
-  flags: Flags,
-  code: String,
-  as_typescript: bool,
-) -> Result<(), ErrBox> {
-  // Force TypeScript compile.
-  let main_module =
-    ModuleSpecifier::resolve_url_or_path("./__$deno$eval.ts").unwrap();
-  let global_state = GlobalState::new(flags)?;
-  let mut worker = create_main_worker(global_state, main_module.clone())?;
-  let main_module_url = main_module.as_url().to_owned();
-  // Create a dummy source file.
-  let source_file = SourceFile {
-    filename: main_module_url.to_file_path().unwrap(),
-    url: main_module_url,
-    types_url: None,
-    media_type: if as_typescript {
-      MediaType::TypeScript
-    } else {
-      MediaType::JavaScript
-    },
-    source_code: code.clone().into_bytes(),
-  };
-  // Save our fake file into file fetcher cache
-  // to allow module access by TS compiler (e.g. op_fetch_source_files)
-  worker
-    .state
-    .borrow()
-    .global_state
-    .file_fetcher
-    .save_source_file_in_cache(&main_module, source_file);
-  debug!("main_module {}", &main_module);
-  worker.execute_module(&main_module).await?;
-  worker.execute("window.dispatchEvent(new Event('load'))")?;
-  (&mut *worker).await?;
-  worker.execute("window.dispatchEvent(new Event('unload'))")?;
-  Ok(())
-}
-
-async fn bundle_command(
-  flags: Flags,
-  source_file: String,
-  out_file: Option<PathBuf>,
-) -> Result<(), ErrBox> {
-  let module_name = ModuleSpecifier::resolve_url_or_path(&source_file)?;
-  let global_state = GlobalState::new(flags)?;
-  debug!(">>>>> bundle START");
-  let bundle_result = global_state
-    .ts_compiler
-    .bundle(global_state.clone(), module_name.to_string(), out_file)
-    .await;
-  debug!(">>>>> bundle END");
-  bundle_result
-}
-
-async fn doc_command(
-  flags: Flags,
-  source_file: Option<String>,
-  json: bool,
-  maybe_filter: Option<String>,
-) -> Result<(), ErrBox> {
-  let global_state = GlobalState::new(flags.clone())?;
-  let source_file = source_file.unwrap_or_else(|| "--builtin".to_string());
-
-  impl DocFileLoader for SourceFileFetcher {
-    fn load_source_code(
-      &self,
-      specifier: &str,
-    ) -> Pin<Box<dyn Future<Output = Result<String, OpError>>>> {
-      let specifier =
-        ModuleSpecifier::resolve_url_or_path(specifier).expect("Bad specifier");
-      let fetcher = self.clone();
-
-      async move {
-        let source_file = fetcher
-          .fetch_source_file(&specifier, None, Permissions::allow_all())
-          .await?;
-        String::from_utf8(source_file.source_code)
-          .map_err(|_| OpError::other("failed to parse".to_string()))
-      }
-      .boxed_local()
-    }
-  }
-
-  let loader = Box::new(global_state.file_fetcher.clone());
-  let doc_parser = doc::DocParser::new(loader);
-
-  let parse_result = if source_file == "--builtin" {
-    doc_parser.parse_source("lib.deno.d.ts", get_types(flags.unstable).as_str())
-  } else {
-    let module_specifier =
-      ModuleSpecifier::resolve_url_or_path(&source_file).unwrap();
-    doc_parser
-      .parse_with_reexports(&module_specifier.to_string())
-      .await
-  };
-
-  let doc_nodes = match parse_result {
-    Ok(nodes) => nodes,
-    Err(e) => {
-      eprintln!("{}", e);
-      std::process::exit(1);
-    }
-  };
-
-  if json {
-    let writer = std::io::BufWriter::new(std::io::stdout());
-    serde_json::to_writer_pretty(writer, &doc_nodes).map_err(ErrBox::from)
-  } else {
-    let details = if let Some(filter) = maybe_filter {
-      let node = doc::find_node_by_name_recursively(doc_nodes, filter.clone());
-      if let Some(node) = node {
-        doc::printer::format_details(node)
-      } else {
-        eprintln!("Node {} was not found!", filter);
-        std::process::exit(1);
-      }
-    } else {
-      doc::printer::format(doc_nodes)
-    };
-
-    write_to_stdout_ignore_sigpipe(details.as_bytes()).map_err(ErrBox::from)
-  }
-}
-
-async fn run_repl(flags: Flags) -> Result<(), ErrBox> {
-  let main_module =
-    ModuleSpecifier::resolve_url_or_path("./__$deno$repl.ts").unwrap();
-  let global_state = GlobalState::new(flags)?;
-  let mut worker = create_main_worker(global_state, main_module)?;
-  loop {
-    (&mut *worker).await?;
-  }
-}
-
-async fn run_command(flags: Flags, script: String) -> Result<(), ErrBox> {
-  let global_state = GlobalState::new(flags.clone())?;
-  let main_module = ModuleSpecifier::resolve_url_or_path(&script).unwrap();
-  let mut worker =
-    create_main_worker(global_state.clone(), main_module.clone())?;
-  debug!("main_module {}", main_module);
-  worker.execute_module(&main_module).await?;
-  worker.execute("window.dispatchEvent(new Event('load'))")?;
-  (&mut *worker).await?;
-  worker.execute("window.dispatchEvent(new Event('unload'))")?;
-  if global_state.flags.lock_write {
-    if let Some(ref lockfile) = global_state.lockfile {
-      let g = lockfile.lock().unwrap();
-      g.write()?;
-    } else {
-      eprintln!("--lock flag must be specified when using --lock-write");
-      std::process::exit(11);
-    }
-  }
-  Ok(())
-}
-
-async fn test_command(
-  flags: Flags,
-  include: Option<Vec<String>>,
-  fail_fast: bool,
-  quiet: bool,
-  allow_none: bool,
-  filter: Option<String>,
-) -> Result<(), ErrBox> {
-  let global_state = GlobalState::new(flags.clone())?;
-  let cwd = std::env::current_dir().expect("No current directory");
-  let include = include.unwrap_or_else(|| vec![".".to_string()]);
-  let test_modules = test_runner::prepare_test_modules_urls(include, &cwd)?;
-
-  if test_modules.is_empty() {
-    println!("No matching test modules found");
-    if !allow_none {
-      std::process::exit(1);
-    }
-    return Ok(());
-  }
-
-  let test_file_path = cwd.join(".deno.test.ts");
-  let test_file_url =
-    Url::from_file_path(&test_file_path).expect("Should be valid file url");
-  let test_file =
-    test_runner::render_test_file(test_modules, fail_fast, quiet, filter);
-  let main_module =
-    ModuleSpecifier::resolve_url(&test_file_url.to_string()).unwrap();
-  let mut worker =
-    create_main_worker(global_state.clone(), main_module.clone())?;
-  // Create a dummy source file.
-  let source_file = SourceFile {
-    filename: test_file_url.to_file_path().unwrap(),
-    url: test_file_url,
-    types_url: None,
-    media_type: MediaType::TypeScript,
-    source_code: test_file.clone().into_bytes(),
-  };
-  // Save our fake file into file fetcher cache
-  // to allow module access by TS compiler (e.g. op_fetch_source_files)
-  worker
-    .state
-    .borrow()
-    .global_state
-    .file_fetcher
-    .save_source_file_in_cache(&main_module, source_file);
-  let execute_result = worker.execute_module(&main_module).await;
-  execute_result?;
-  worker.execute("window.dispatchEvent(new Event('load'))")?;
-  (&mut *worker).await?;
-  worker.execute("window.dispatchEvent(new Event('unload'))")
-}
-
-pub fn main() {
-  #[cfg(windows)]
-  colors::enable_ansi(); // For Windows 10
-
-  log::set_logger(&LOGGER).unwrap();
-  let args: Vec<String> = env::args().collect();
-  let flags = flags::flags_from_vec(args);
-
-  if let Some(ref v8_flags) = flags.v8_flags {
-    let mut v8_flags_ = v8_flags.clone();
-    v8_flags_.insert(0, "UNUSED_BUT_NECESSARY_ARG0".to_string());
-    v8_set_flags(v8_flags_);
-  }
-
-  let log_level = match flags.log_level {
-    Some(level) => level,
-    None => Level::Info, // Default log level
-  };
-  log::set_max_level(log_level.to_level_filter());
-
-  let fut = match flags.clone().subcommand {
-    DenoSubcommand::Bundle {
-      source_file,
-      out_file,
-    } => bundle_command(flags, source_file, out_file).boxed_local(),
-    DenoSubcommand::Doc {
-      source_file,
-      json,
-      filter,
-    } => doc_command(flags, source_file, json, filter).boxed_local(),
-    DenoSubcommand::Eval {
-      code,
-      as_typescript,
-    } => eval_command(flags, code, as_typescript).boxed_local(),
-    DenoSubcommand::Cache { files } => {
-      cache_command(flags, files).boxed_local()
-    }
-    DenoSubcommand::Fmt { check, files } => {
-      fmt::format(files, check).boxed_local()
-    }
-    DenoSubcommand::Info { file } => info_command(flags, file).boxed_local(),
-    DenoSubcommand::Install {
-      module_url,
-      args,
-      name,
-      root,
-      force,
-    } => {
-      install_command(flags, module_url, args, name, root, force).boxed_local()
-    }
-    DenoSubcommand::Repl => run_repl(flags).boxed_local(),
-    DenoSubcommand::Run { script } => run_command(flags, script).boxed_local(),
-    DenoSubcommand::Test {
-      fail_fast,
-      quiet,
-      include,
-      allow_none,
-      filter,
-    } => test_command(flags, include, fail_fast, quiet, allow_none, filter)
-      .boxed_local(),
-    DenoSubcommand::Completions { buf } => {
-      if let Err(e) = write_to_stdout_ignore_sigpipe(&buf) {
-        eprintln!("{}", e);
-        std::process::exit(1);
-      }
-      return;
-    }
-    DenoSubcommand::Types => {
-      let types = get_types(flags.unstable);
-      if let Err(e) = write_to_stdout_ignore_sigpipe(types.as_bytes()) {
-        eprintln!("{}", e);
-        std::process::exit(1);
-      }
-      return;
-    }
-    DenoSubcommand::Upgrade {
-      force,
-      dry_run,
-      version,
-    } => upgrade_command(dry_run, force, version).boxed_local(),
-    _ => unreachable!(),
-  };
-
-  let result = tokio_util::run_basic(fut);
-  if let Err(err) = result {
-    let msg = format!(
-      "{}: {}",
-      colors::red_bold("error".to_string()),
-      err.to_string(),
-    );
-    eprintln!("{}", msg);
-    std::process::exit(1);
-  }
-}