1 files changed, 12 insertions, 0 deletions
diff --git a/node_modules/yargs/build/lib/utils/set-blocking.js b/node_modules/yargs/build/lib/utils/set-blocking.js
new file mode 100644
index 0000000..88fb806
--- /dev/null
+++ b/node_modules/yargs/build/lib/utils/set-blocking.js
@@ -0,0 +1,12 @@
+export default function setBlocking(blocking) {
+    if (typeof process === 'undefined')
+        return;
+    [process.stdout, process.stderr].forEach(_stream => {
+        const stream = _stream;
+        if (stream._handle &&
+            stream.isTTY &&
+            typeof stream._handle.setBlocking === 'function') {
+            stream._handle.setBlocking(blocking);
+        }
+    });
+}