From 7fff4499fd915bcea3fa93b1aa8b35f4fe7a6027 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Sun, 28 May 2017 00:38:50 +0200
Subject: add linting (and some initial fixes)

---
 node_modules/cli-cursor/index.js | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 node_modules/cli-cursor/index.js

(limited to 'node_modules/cli-cursor/index.js')

diff --git a/node_modules/cli-cursor/index.js b/node_modules/cli-cursor/index.js
new file mode 100644
index 000000000..6284a8289
--- /dev/null
+++ b/node_modules/cli-cursor/index.js
@@ -0,0 +1,39 @@
+'use strict';
+const restoreCursor = require('restore-cursor');
+
+let hidden = false;
+
+exports.show = stream => {
+	const s = stream || process.stderr;
+
+	if (!s.isTTY) {
+		return;
+	}
+
+	hidden = false;
+	s.write('\u001b[?25h');
+};
+
+exports.hide = stream => {
+	const s = stream || process.stderr;
+
+	if (!s.isTTY) {
+		return;
+	}
+
+	restoreCursor();
+	hidden = true;
+	s.write('\u001b[?25l');
+};
+
+exports.toggle = (force, stream) => {
+	if (force !== undefined) {
+		hidden = force;
+	}
+
+	if (hidden) {
+		exports.show(stream);
+	} else {
+		exports.hide(stream);
+	}
+};
-- 
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