From 207e7cee0bb9b5d0c66eceba85accfbf04226103 Mon Sep 17 00:00:00 2001
From: syumai <syumai@gmail.com>
Date: Tue, 9 Jul 2019 00:17:50 +0900
Subject: [PATCH] Enable strict mode

---
 .gitignore             | 2 +-
 Makefile               | 2 +-
 dejs.ts                | 8 ++++----
 testdata/tsconfig.json | 9 +++++++++
 4 files changed, 15 insertions(+), 6 deletions(-)
 create mode 100644 testdata/tsconfig.json

diff --git a/.gitignore b/.gitignore
index 24a76df..7dd2dbb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
-tsconfig.json
+/tsconfig.json
 node_modules
 package-lock.json
 package.json
diff --git a/Makefile b/Makefile
index bf283de..11db682 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
 .PHONY: test
 
 test:
-	deno run --allow-read dejs_test.ts
+	deno -c ./testdata/tsconfig.json --allow-read dejs_test.ts
diff --git a/dejs.ts b/dejs.ts
index 7a251fe..e8e3226 100644
--- a/dejs.ts
+++ b/dejs.ts
@@ -128,14 +128,14 @@ export async function compile(reader: Reader): Promise<Template> {
         continue;
       }
       if (buf.length > 2) {
-        await statementBufWrite(buf.shift());
+        await statementBufWrite(buf.shift() as number);
       }
       continue;
     }
 
     // Finish current ReadMode
     if (buf[1] === Codes.Percent && buf[2] === Codes.End) {
-      statementBufWrite(buf.shift());
+      statementBufWrite(buf.shift() as number);
       buf.splice(0);
       // Don't execute if ReadMode is Comment.
       if (readMode !== ReadMode.Comment) {
@@ -157,12 +157,12 @@ export async function compile(reader: Reader): Promise<Template> {
       readMode = ReadMode.Normal;
       continue;
     }
-    await statementBufWrite(buf.shift());
+    await statementBufWrite(buf.shift() as number);
   }
 
   // Flush buffer
   while (buf.length > 0) {
-    await statementBufWrite(buf.shift());
+    await statementBufWrite(buf.shift() as number);
   }
   statements.push(`$$OUTPUT.push(\`${statementBuf.toString()}\`);`);
   statementBuf.reset();
diff --git a/testdata/tsconfig.json b/testdata/tsconfig.json
new file mode 100644
index 0000000..a99f25c
--- /dev/null
+++ b/testdata/tsconfig.json
@@ -0,0 +1,9 @@
+{
+  "compilerOptions": {
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true
+  }
+}