1 files changed, 14 insertions, 0 deletions
diff --git a/node_modules/coa/lib/shell.js b/node_modules/coa/lib/shell.js
new file mode 100644
index 00000000..f3d49662
--- /dev/null
+++ b/node_modules/coa/lib/shell.js
@@ -0,0 +1,14 @@
+// Generated by CoffeeScript 1.6.3
+exports.unescape = function(w) {
+  w = w.charAt(0) === '"' ? w.replace(/^"|([^\\])"$/g, '$1') : w.replace(/\\ /g, ' ');
+  return w.replace(/\\("|'|\$|`|\\)/g, '$1');
+};
+
+exports.escape = function(w) {
+  w = w.replace(/(["'$`\\])/g, '\\$1');
+  if (w.match(/\s+/)) {
+    return '"' + w + '"';
+  } else {
+    return w;
+  }
+};