Update ws client example (denoland/deno#4012)

caspervonb · Feb 17, 2020 · 2f2d00e · 2f2d00e
1 parent 0532535
commit 2f2d00e
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Showing 2 changed files with 4 additions and 6 deletions.
diff --git a/ws/README.md b/ws/README.md
@@ -101,9 +101,8 @@ console.log(green("ws connected! (type 'close' to quit)"));
 const tpr = new TextProtoReader(new BufReader(Deno.stdin));
 while (true) {
   await Deno.stdout.write(encode("> "));
-  const [line, err] = await tpr.readLine();
-  if (err) {
-    console.error(red(`failed to read line from stdin: ${err}`));
+  const line = await tpr.readLine();
+  if (line === Deno.EOF) {
     break;
   }
   if (line === "close") {

diff --git a/ws/example_client.ts b/ws/example_client.ts
@@ -30,9 +30,8 @@ console.log(green("ws connected! (type 'close' to quit)"));
 const tpr = new TextProtoReader(new BufReader(Deno.stdin));
 while (true) {
   await Deno.stdout.write(encode("> "));
-  const [line, err] = await tpr.readLine();
-  if (err) {
-    console.error(red(`failed to read line from stdin: ${err}`));
+  const line = await tpr.readLine();
+  if (line === Deno.EOF) {
     break;
   }
   if (line === "close") {