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fix(cli): Fix playground opening in a browser, regression in #1304

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This commit is contained in:
Andrew Hlynskyi 2021-09-22 01:35:43 +03:00
parent 28a121b532
commit 2abd6bc318
1 changed files with 4 additions and 3 deletions
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7
cli/src/web_ui.rs
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@ -37,8 +37,8 @@ resource!(get_lib_wasm, "lib/binding_web/tree-sitter.wasm");
pub fn serve(grammar_path: &Path, open_in_browser: bool) {
let port = get_available_port().expect("Couldn't find an available port");
let url = format!("127.0.0.1:{}", port);
let server = Server::http(&url).expect("Failed to start web server");
let addr = format!("127.0.0.1:{}", port);
let server = Server::http(&addr).expect("Failed to start web server");
let grammar_name = wasm::get_grammar_name(&grammar_path.join("src"))
.with_context(|| "Failed to get wasm filename")
.unwrap();
@ -51,7 +51,8 @@ pub fn serve(grammar_path: &Path, open_in_browser: bool) {
)
})
.unwrap();
println!("Started playground on '{}'", url);
let url = format!("http://{}", addr);
println!("Started playground on: {}", url);
if open_in_browser {
if let Err(_) = webbrowser::open(&url) {
eprintln!("Failed to open '{}' in a web browser", url);