Allow importing of the compiled in typescript

Fixes #18.

4 files changed, 9 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 9bcc37f3c..a5c1978b9 100644
--- a/Makefile
+++ b/Makefile
@@ -39,7 +39,7 @@ deno: msg.pb.go $(GO_FILES)
 	go build -o deno ./cmd
 
 assets.go: dist/main.js
-	cp node_modules/typescript/lib/lib.*d.ts dist/
+	cp node_modules/typescript/lib/*d.ts dist/
 	cp deno.d.ts dist/
 	go-bindata -pkg deno -o assets.go dist/
 
diff --git a/runtime.ts b/runtime.ts
index 0ef893ab3..1b6e7cfcd 100644
--- a/runtime.ts
+++ b/runtime.ts
@@ -130,6 +130,8 @@ export function makeDefine(fileName: string): AmdDefine {
         return localRequire;
       } else if (dep === "exports") {
         return localExports;
+      } else if (dep === "typescript") {
+        return ts;
       } else if (dep === "deno") {
         return deno;
       } else {
@@ -310,6 +312,8 @@ class TypeScriptHost implements ts.LanguageServiceHost {
       let resolvedFileName;
       if (name === "deno") {
         resolvedFileName = resolveModuleName("deno.d.ts", "/$asset$/");
+      } else if (name === "typescript") {
+        resolvedFileName = resolveModuleName("typescript.d.ts", "/$asset$/");
       } else {
         resolvedFileName = resolveModuleName(name, containingFile);
       }
diff --git a/testdata/import_typescript.ts b/testdata/import_typescript.ts
new file mode 100644
index 000000000..0f161ceb0
--- /dev/null
+++ b/testdata/import_typescript.ts
@@ -0,0 +1,3 @@
+import * as ts from "typescript";
+
+console.log("typescript version", ts.version);
diff --git a/testdata/import_typescript.ts.out b/testdata/import_typescript.ts.out
new file mode 100644
index 000000000..0a142219b
--- /dev/null
+++ b/testdata/import_typescript.ts.out
@@ -0,0 +1 @@
+typescript version 2.8.3