1 files changed, 131 insertions, 25 deletions
diff --git a/runtime/worker_bootstrap.rs b/runtime/worker_bootstrap.rs
index 12abceca6..09725122c 100644
--- a/runtime/worker_bootstrap.rs
+++ b/runtime/worker_bootstrap.rs
@@ -1,7 +1,6 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
-use deno_core::serde_json;
-use deno_core::serde_json::json;
+use deno_core::v8;
 use deno_core::ModuleSpecifier;
 use std::thread;
 
@@ -58,28 +57,135 @@ impl Default for BootstrapOptions {
 }
 
 impl BootstrapOptions {
-  pub fn as_json(&self) -> serde_json::Value {
-    json!({
-      // Shared bootstrap args
-      "args": self.args,
-      "cpuCount": self.cpu_count,
-      "debugFlag": self.debug_flag,
-      "denoVersion": self.runtime_version,
-      "locale": self.locale,
-      "location": self.location,
-      "noColor": self.no_color,
-      "isTty": self.is_tty,
-      "tsVersion": self.ts_version,
-      "unstableFlag": self.unstable,
-      // Web worker only
-      "enableTestingFeaturesFlag": self.enable_testing_features,
-      // Env values
-      "pid": std::process::id(),
-      "ppid": ppid(),
-      "target": env!("TARGET"),
-      "v8Version": deno_core::v8_version(),
-      "userAgent": self.user_agent,
-      "inspectFlag": self.inspect,
-    })
+  pub fn as_v8<'s>(
+    &self,
+    scope: &mut v8::HandleScope<'s>,
+  ) -> v8::Local<'s, v8::Array> {
+    let array = v8::Array::new(scope, 17);
+
+    {
+      let args = v8::Array::new(scope, self.args.len() as i32);
+      for (idx, arg) in self.args.iter().enumerate() {
+        let arg_str = v8::String::new(scope, arg).unwrap();
+        args.set_index(scope, idx as u32, arg_str.into());
+      }
+      array.set_index(scope, 0, args.into());
+    }
+
+    {
+      let val = v8::Integer::new(scope, self.cpu_count as i32);
+      array.set_index(scope, 1, val.into());
+    }
+
+    {
+      let val = v8::Boolean::new(scope, self.debug_flag);
+      array.set_index(scope, 2, val.into());
+    }
+
+    {
+      let val = v8::String::new_from_one_byte(
+        scope,
+        self.runtime_version.as_bytes(),
+        v8::NewStringType::Internalized,
+      )
+      .unwrap();
+      array.set_index(scope, 3, val.into());
+    }
+
+    {
+      let val = v8::String::new_from_one_byte(
+        scope,
+        self.locale.as_bytes(),
+        v8::NewStringType::Normal,
+      )
+      .unwrap();
+      array.set_index(scope, 4, val.into());
+    }
+
+    {
+      let val: v8::Local<v8::Value> = if let Some(location) = &self.location {
+        v8::String::new(scope, location.as_str()).unwrap().into()
+      } else {
+        v8::undefined(scope).into()
+      };
+
+      array.set_index(scope, 5, val);
+    }
+
+    {
+      let val = v8::Boolean::new(scope, self.no_color);
+      array.set_index(scope, 6, val.into());
+    }
+
+    {
+      let val = v8::Boolean::new(scope, self.is_tty);
+      array.set_index(scope, 7, val.into());
+    }
+
+    {
+      let val = v8::String::new_from_one_byte(
+        scope,
+        self.ts_version.as_bytes(),
+        v8::NewStringType::Normal,
+      )
+      .unwrap();
+      array.set_index(scope, 8, val.into());
+    }
+
+    {
+      let val = v8::Boolean::new(scope, self.unstable);
+      array.set_index(scope, 9, val.into());
+    }
+
+    {
+      let val = v8::Integer::new(scope, std::process::id() as i32);
+      array.set_index(scope, 10, val.into());
+    }
+
+    {
+      let val = v8::Integer::new(scope, ppid() as i32);
+      array.set_index(scope, 11, val.into());
+    }
+
+    {
+      let val = v8::String::new_external_onebyte_static(
+        scope,
+        env!("TARGET").as_bytes(),
+      )
+      .unwrap();
+      array.set_index(scope, 12, val.into());
+    }
+
+    {
+      let val = v8::String::new_from_one_byte(
+        scope,
+        deno_core::v8_version().as_bytes(),
+        v8::NewStringType::Normal,
+      )
+      .unwrap();
+      array.set_index(scope, 13, val.into());
+    }
+
+    {
+      let val = v8::String::new_from_one_byte(
+        scope,
+        self.user_agent.as_bytes(),
+        v8::NewStringType::Normal,
+      )
+      .unwrap();
+      array.set_index(scope, 14, val.into());
+    }
+
+    {
+      let val = v8::Boolean::new(scope, self.inspect);
+      array.set_index(scope, 15, val.into());
+    }
+
+    {
+      let val = v8::Boolean::new(scope, self.enable_testing_features);
+      array.set_index(scope, 16, val.into());
+    }
+
+    array
   }
 }