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authorDmitry Sharshakov2021-08-25 16:14:47 +0000
committerDmitry Sharshakov2021-08-25 16:14:47 +0000
commit4ee66b876613c3d2c06945520e0c5e392d9315d1 (patch)
treecb5812e4289ac9a86ce6cb0c83dc8e41b5c0e742 /helix-term
parentba96f5d2963e77ab13fb7e4fea0ad34948ea4841 (diff)
Support remote debug adapter
Diffstat (limited to 'helix-term')
-rw-r--r--helix-term/src/commands.rs40
1 files changed, 36 insertions, 4 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs
index b83c1e3e..ecdd2e6d 100644
--- a/helix-term/src/commands.rs
+++ b/helix-term/src/commands.rs
@@ -2032,7 +2032,25 @@ mod cmd {
0 => None,
_ => Some(args.remove(0)),
};
- dap_start_impl(&mut cx.editor, name, Some(args));
+ dap_start_impl(&mut cx.editor, name, None, Some(args));
+ Ok(())
+ }
+
+ fn debug_remote(
+ cx: &mut compositor::Context,
+ args: &[&str],
+ _event: PromptEvent,
+ ) -> anyhow::Result<()> {
+ let mut args = args.to_owned();
+ let address = match args.len() {
+ 0 => None,
+ _ => Some(args.remove(0).parse().unwrap()),
+ };
+ let name = match args.len() {
+ 0 => None,
+ _ => Some(args.remove(0)),
+ };
+ dap_start_impl(&mut cx.editor, name, address, Some(args));
Ok(())
}
@@ -2283,6 +2301,13 @@ mod cmd {
completer: Some(completers::filename),
},
TypableCommand {
+ name: "debug-remote",
+ alias: Some("dbg-tcp"),
+ doc: "Connect to a debug adapter by TCP address and start a debugging session from a given template with given parameters.",
+ fun: debug_remote,
+ completer: Some(completers::filename),
+ },
+ TypableCommand {
name: "debug-eval",
alias: None,
doc: "Evaluate expression in current debug context.",
@@ -4406,7 +4431,12 @@ fn suspend(_cx: &mut Context) {
}
// DAP
-fn dap_start_impl(editor: &mut Editor, name: Option<&str>, params: Option<Vec<&str>>) {
+fn dap_start_impl(
+ editor: &mut Editor,
+ name: Option<&str>,
+ socket: Option<std::net::SocketAddr>,
+ params: Option<Vec<&str>>,
+) {
use helix_dap::Client;
use helix_lsp::block_on;
use serde_json::to_value;
@@ -4435,8 +4465,10 @@ fn dap_start_impl(editor: &mut Editor, name: Option<&str>, params: Option<Vec<&s
}
};
- let started = Client::process(config.clone(), 0);
- let (mut debugger, events) = block_on(started).unwrap();
+ let (mut debugger, events) = match socket {
+ Some(socket) => block_on(Client::tcp(socket, 0)).unwrap(),
+ None => block_on(Client::process(config.clone(), 0)).unwrap(),
+ };
let request = debugger.initialize(config.name.clone());
let _ = block_on(request).unwrap();