static/js: Deno bundle is deprecated - replicate

Color outside the lines.. Maybe change to full async no/decoupled build and
leave deno for creating eventual APIs for hugo to consume?

4 files changed, 24 insertions, 6 deletions

diff --git a/Makefile b/Makefile
index cd04c15..b9b8a85 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@ watch:
 	while true; do find . | entr -d -s 'make all'; done
 
 js:
-	deno bundle --no-check --config tsconfig.json static/js/index.ts assets/js/index.js
+	deno run --allow-all static/js/bundle.ts
 
 hugo:
 	rm -rf public
diff --git a/assets/js/index.js b/assets/js/index.js
index c771211..cc61f84 100644
--- a/assets/js/index.js
+++ b/assets/js/index.js
@@ -1,7 +1,3 @@
-// deno-fmt-ignore-file
-// deno-lint-ignore-file
-// This code was bundled using `deno bundle` and it's not recommended to edit it manually
-
 (function() {
     const cookiesDisabled = !navigator.cookieEnabled;
     if (cookiesDisabled) {
@@ -568,4 +564,4 @@
         }, 1000);
     });
 })();
-console.log("Surface Control: Complete");
+console.log("Surface Control: Complete");
\ No newline at end of file
diff --git a/shell.nix b/shell.nix
index 31ceb72..e002d79 100644
--- a/shell.nix
+++ b/shell.nix
@@ -39,6 +39,7 @@ let
       /usr/bin/env --ignore-environment /bin/sh -c ${
         pkgs.writeScript name ''
           export PS1='\h (${name}) \W \$ '
+          export DENO_DIR=vendor
           export PATH=${pkgs.lib.strings.makeBinPath [
             hugo
             validatornu
diff --git a/static/js/bundle.ts b/static/js/bundle.ts
new file mode 100644
index 0000000..ac858c4
--- /dev/null
+++ b/static/js/bundle.ts
@@ -0,0 +1,21 @@
+import { bundle } from "https://deno.land/x/emit@0.17.0/mod.ts";
+
+function removeSourceMap(text): string {
+  return text.replace(/^\/\/# sourceMappingURL.*$/gm, "").trim();
+}
+
+const entrypoint = await bundle(
+  "./static/js/index.ts",
+);
+
+const output = removeSourceMap(entrypoint.code);
+const file = Deno.cwd() + "/assets/js/index.js";
+const fileSize = ((await Deno.stat(file)).size / 1024).toFixed(2) + "kB";
+
+await Deno.writeTextFile(file, output, {});
+
+console.log(
+  `Bundle file:///${file}` +
+    "\n" +
+    `Emit   file:///${file} (${fileSize})`,
+);