Make deno_cli installable via crates.io (#2946)

- Fixes cargo publish on deno_typescript, deno_cli_snapshots, and
  deno_cli.
- Combines cli_snapshots and js into one directory.
- Extracts TS version at compile time rather than runtime
- Bumps version awkwardly - it was necessary to test end-to-end
  publishing. Sorry.
- Adds git submodule deno_typescript/typescript

9 files changed, 37 insertions, 40 deletions

diff --git a/deno_typescript/Cargo.toml b/deno_typescript/Cargo.toml
index ebab2a327..ddda684b2 100644
--- a/deno_typescript/Cargo.toml
+++ b/deno_typescript/Cargo.toml
@@ -1,16 +1,24 @@
 [package]
 name = "deno_typescript"
-version = "0.18.0"
+version = "0.18.3"
 license = "MIT"
 description = "To compile TypeScript to a snapshot during build.rs"
 repository = "https://github.com/ry/deno_typescript"
-authors = ["Ryan Dahl <ry@tinyclouds.org>"]
+authors = ["the Deno authors"]
 edition = "2018"
 
+exclude = [
+  "typescript/tests/*",
+  "typescript/src/*",
+  "typescript/scripts/*",
+  "typescript/doc/*",
+  "typescript/lib/*/*.json",
+]
+
 [lib]
 path = "lib.rs"
 
 [dependencies]
-deno = { path = "../core" }
+deno = { path = "../core", version = "0.18.0" }
 serde_json = "1.0.40"
 serde = { version = "1.0.100", features = ["derive"] }
diff --git a/deno_typescript/amd_runtime.js b/deno_typescript/amd_runtime.js
index dac8b46fb..1c4f0007a 100644
--- a/deno_typescript/amd_runtime.js
+++ b/deno_typescript/amd_runtime.js
@@ -11,6 +11,7 @@ let require;
 /**
  * @type {(name: string, deps: ReadonlyArray<string>, factory: (...deps: any[]) => void) => void}
  */
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
 let define;
 
 (function() {
diff --git a/deno_typescript/compiler_main.js b/deno_typescript/compiler_main.js
index 8288306f3..0d51479d5 100644
--- a/deno_typescript/compiler_main.js
+++ b/deno_typescript/compiler_main.js
@@ -44,7 +44,10 @@ function main(configText, rootNames) {
   const emitResult = program.emit();
   handleDiagnostics(host, emitResult.diagnostics);
 
-  dispatch("setEmitResult", emitResult);
+  dispatch(
+    "setEmitResult",
+    Object.assign(emitResult, { tsVersion: ts.version })
+  );
 }
 
 /**
diff --git a/deno_typescript/globals.d.ts b/deno_typescript/globals.d.ts
deleted file mode 100644
index b087c5552..000000000
--- a/deno_typescript/globals.d.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-// This scopes the `ts` namespace globally, which is where it exists at runtime
-// when building Deno, but the `typescript/lib/typescript.d.ts` is defined as a
-// module
-
-import * as _ts from "typescript";
-
-declare global {
-  namespace ts {
-    export = _ts;
-  }
-}
diff --git a/deno_typescript/jsconfig.json b/deno_typescript/jsconfig.json
deleted file mode 100644
index 3338b50e9..000000000
--- a/deno_typescript/jsconfig.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-  "compilerOptions": {
-    "strict": true,
-    "target": "esnext"
-  }
-}
diff --git a/deno_typescript/lib.deno_core.d.ts b/deno_typescript/lib.deno_core.d.ts
index 18583fadd..0bd3b6415 100644
--- a/deno_typescript/lib.deno_core.d.ts
+++ b/deno_typescript/lib.deno_core.d.ts
@@ -21,7 +21,7 @@ interface EvalErrorInfo {
 }
 
 declare interface DenoCore {
-  print(s: string, is_err?: boolean);
+  print(s: string, isErr?: boolean);
   dispatch(
     opId: number,
     control: Uint8Array,
@@ -45,8 +45,6 @@ declare interface DenoCore {
     data?: ArrayBufferView
   ): null | Uint8Array;
 
-  print(x: string, isErr?: boolean): void;
-
   shared: SharedArrayBuffer;
 
   /** Evaluate provided code in the current context.
@@ -63,4 +61,4 @@ declare interface DenoCore {
 declare interface DenoInterface {
   core: DenoCore;
 }
-declare var Deno: DenoInterface;
+declare let Deno: DenoInterface;
diff --git a/deno_typescript/lib.rs b/deno_typescript/lib.rs
index a9b95421d..3d5ab6b15 100644
--- a/deno_typescript/lib.rs
+++ b/deno_typescript/lib.rs
@@ -18,11 +18,16 @@ use std::path::PathBuf;
 use std::sync::Arc;
 use std::sync::Mutex;
 
-static TYPESCRIPT_CODE: &str =
-  include_str!("../third_party/node_modules/typescript/lib/typescript.js");
+static TYPESCRIPT_CODE: &str = include_str!("typescript/lib/typescript.js");
 static COMPILER_CODE: &str = include_str!("compiler_main.js");
 static AMD_RUNTIME_CODE: &str = include_str!("amd_runtime.js");
 
+pub fn ts_version() -> String {
+  let data = include_str!("typescript/package.json");
+  let pkg: serde_json::Value = serde_json::from_str(data).unwrap();
+  pkg["version"].as_str().unwrap().to_string()
+}
+
 #[derive(Debug)]
 pub struct TSState {
   bundle: bool,
@@ -196,15 +201,6 @@ fn write_snapshot(
   Ok(())
 }
 
-macro_rules! inc {
-  ($e:expr) => {
-    Some(include_str!(concat!(
-      "../third_party/node_modules/typescript/lib/",
-      $e
-    )))
-  };
-}
-
 /// Same as get_asset() but returns NotFound intead of None.
 pub fn get_asset2(name: &str) -> Result<&'static str, ErrBox> {
   match get_asset(name) {
@@ -217,8 +213,14 @@ pub fn get_asset2(name: &str) -> Result<&'static str, ErrBox> {
 }
 
 pub fn get_asset(name: &str) -> Option<&'static str> {
+  macro_rules! inc {
+    ($e:expr) => {
+      Some(include_str!(concat!("typescript/lib/", $e)))
+    };
+  }
   match name {
     "lib.deno_core.d.ts" => Some(include_str!("lib.deno_core.d.ts")),
+    "typescript.d.ts" => inc!("typescript.d.ts"),
     "lib.esnext.d.ts" => inc!("lib.esnext.d.ts"),
     "lib.es2019.d.ts" => inc!("lib.es2019.d.ts"),
     "lib.es2018.d.ts" => inc!("lib.es2018.d.ts"),
diff --git a/deno_typescript/ops.rs b/deno_typescript/ops.rs
index f1c7840f9..ca7c08548 100644
--- a/deno_typescript/ops.rs
+++ b/deno_typescript/ops.rs
@@ -108,8 +108,12 @@ fn resolve_module_names(_s: &mut TSState, v: Value) -> Result<Value, ErrBox> {
   let mut resolved = Vec::<String>::new();
   let referrer = ModuleSpecifier::resolve_url_or_path(&v.containing_file)?;
   for specifier in v.module_names {
-    let ms = ModuleSpecifier::resolve_import(&specifier, referrer.as_str())?;
-    resolved.push(ms.as_str().to_string());
+    if specifier.starts_with("$asset$/") {
+      resolved.push(specifier.clone());
+    } else {
+      let ms = ModuleSpecifier::resolve_import(&specifier, referrer.as_str())?;
+      resolved.push(ms.as_str().to_string());
+    }
   }
   Ok(json!(resolved))
 }
diff --git a/deno_typescript/typescript b/deno_typescript/typescript
new file mode 160000
+Subproject cf7b2d4ae91c4f27ba9ae7137ddf9a407815e59