git » jacl.git » commit c1eb11d

diff --git a/repl-client/.gitignore b/repl-client/.gitignore
new file mode 100644
index 0000000..ee44a96
--- /dev/null
+++ b/repl-client/.gitignore
@@ -0,0 +1,2 @@
+.idea
+target
diff --git a/repl-client/Cargo.lock b/repl-client/Cargo.lock
new file mode 100644
index 0000000..b19b5af
--- /dev/null
+++ b/repl-client/Cargo.lock
@@ -0,0 +1,938 @@
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diff --git a/repl-client/Cargo.toml b/repl-client/Cargo.toml
new file mode 100644
index 0000000..7dc6a7f
--- /dev/null
+++ b/repl-client/Cargo.toml
@@ -0,0 +1,11 @@
+[package]
+name = "repl-client"
+version = "0.1.0"
+authors = ["Alan Dipert <alan@dipert.org>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+failure = "0.1"
+headless_chrome = "0.9.0"
diff --git a/repl-client/src/main.rs b/repl-client/src/main.rs
new file mode 100644
index 0000000..88c3370
--- /dev/null
+++ b/repl-client/src/main.rs
@@ -0,0 +1,17 @@
+use std::env;
+use failure::Fallible;
+use headless_chrome::Browser;
+
+fn connect(ws_url: String) -> Fallible<()> {
+    let browser = Browser::connect(ws_url.to_string())?;
+    let tab = browser.wait_for_initial_tab()?;
+    tab.evaluate("alert(123)", false);
+    Ok(())
+}
+
+fn main() {
+    let args: Vec<String> = env::args().collect();
+    if args.len() < 2 { panic!("WS URL is a required argument"); }
+    let ws_url = &args[1];
+    connect(ws_url.to_string());
+}