add node_modules to address #4364

1 files changed, 36 insertions, 0 deletions

diff --git a/node_modules/isexe/windows.js b/node_modules/isexe/windows.js
new file mode 100644
index 000000000..aba8561f3
--- /dev/null
+++ b/node_modules/isexe/windows.js
@@ -0,0 +1,36 @@
+module.exports = isexe
+isexe.sync = sync
+
+var fs = require('fs')
+
+function checkPathExt (path, options) {
+  var pathext = options.pathExt !== undefined ?
+    options.pathExt : process.env.PATHEXT
+
+  if (!pathext) {
+    return true
+  }
+
+  pathext = pathext.split(';')
+  if (pathext.indexOf('') !== -1) {
+    return true
+  }
+  for (var i = 0; i < pathext.length; i++) {
+    var p = pathext[i].toLowerCase()
+    if (p && path.substr(-p.length).toLowerCase() === p) {
+      return true
+    }
+  }
+  return false
+}
+
+function isexe (path, options, cb) {
+  fs.stat(path, function (er, st) {
+    cb(er, er ? false : checkPathExt(path, options))
+  })
+}
+
+function sync (path, options) {
+  fs.statSync(path)
+  return checkPathExt(path, options)
+}