Merge fuel-based metering

crates/zed/src/languages/language_plugin.rs

@@ -5,10 +5,31 @@ use collections::HashMap;
 use futures::lock::Mutex;
 use gpui::executor::Background;
 use language::{LanguageServerName, LspAdapter};
+// use plugin_runtime::{Plugin, PluginBinary, PluginBuilder, WasiFn};
 use plugin_runtime::{Plugin, WasiFn};
 use std::{any::Any, path::PathBuf, sync::Arc};
 use util::ResultExt;
 
+// pub async fn new_json(executor: Arc<Background>) -> Result<PluginLspAdapter> {
+//     let plugin = PluginBuilder::new_default()?
+//         .host_function_async("command", |command: String| async move {
+//             let mut args = command.split(' ');
+//             let command = args.next().unwrap();
+//             smol::process::Command::new(command)
+//                 .args(args)
+//                 .output()
+//                 .await
+//                 .log_err()
+//                 .map(|output| output.stdout)
+//         })?
+//         .init(PluginBinary::Precompiled(include_bytes!(
+//             "../../../../plugins/bin/json_language.wasm.pre"
+//         )))
+//         .await?;
+//
+//     PluginLspAdapter::new(plugin, executor).await
+// }
+
 pub struct PluginLspAdapter {
     name: WasiFn<(), String>,
     server_args: WasiFn<(), Vec<String>>,