wip(mysql): connection/establish, WriteExt, BufExt, and settle on AsyncRuntime

examples/quickstart/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "sqlx-example-quickstart"
+version = "0.0.0"
+license = "MIT OR Apache-2.0"
+edition = "2018"
+authors = [
+    "LaunchBadge <contact@launchbadge.com>"
+]
+
+[dependencies]
+actix-web = "3.3.2"
+anyhow = "1.0.36"
+async-std = { version = "1.8.0", features = ["attributes"] }
+#sqlx = { path = "../../sqlx", features = ["tokio", "mysql", "blocking", "async-std", "actix"] }
+sqlx = { path = "../../sqlx", features = ["tokio", "mysql"] }
+tokio = { version = "1.0.1", features = ["rt", "rt-multi-thread", "macros"] }

examples/quickstart/src/main.rs

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+// #[async_std::main]
+// async fn main() -> anyhow::Result<()> {
+//     let _stream = AsyncStd::connect_tcp("localhost", 5432).await?;
+//
+//     Ok(())
+// }
+
+use sqlx::mysql::MySqlConnectOptions;
+use sqlx::prelude::*;
+
+// #[tokio::main]
+// async fn main() -> anyhow::Result<()> {
+//     let mut conn = <MySqlConnection>::connect("mysql://").await?;
+//
+//     Ok(())
+// }
+//
+
+// #[async_std::main]
+// async fn main() -> anyhow::Result<()> {
+//     let mut conn = <MySqlConnection>::builder()
+//         .host("loca%x91lhost")
+//         .port(20)
+//         .connect()
+//         .await?;
+//
+//     Ok(())
+// }
+
+#[tokio::main]
+async fn main() -> anyhow::Result<()> {
+    let mut conn = <MySqlConnectOptions>::new().host("localhost").port(3306).connect().await?;
+
+    Ok(())
+}