1 files changed, 46 insertions, 0 deletions
diff --git a/node_modules/fs-extra/lib/ensure/file.js b/node_modules/fs-extra/lib/ensure/file.js
new file mode 100644
index 000000000..962c21cb3
--- /dev/null
+++ b/node_modules/fs-extra/lib/ensure/file.js
@@ -0,0 +1,46 @@
+'use strict'
+
+const u = require('universalify').fromCallback
+const path = require('path')
+const fs = require('graceful-fs')
+const mkdir = require('../mkdirs')
+const pathExists = require('../path-exists').pathExists
+
+function createFile (file, callback) {
+  function makeFile () {
+    fs.writeFile(file, '', err => {
+      if (err) return callback(err)
+      callback()
+    })
+  }
+
+  pathExists(file, (err, fileExists) => {
+    if (err) return callback(err)
+    if (fileExists) return callback()
+    const dir = path.dirname(file)
+    pathExists(dir, (err, dirExists) => {
+      if (err) return callback(err)
+      if (dirExists) return makeFile()
+      mkdir.mkdirs(dir, err => {
+        if (err) return callback(err)
+        makeFile()
+      })
+    })
+  })
+}
+
+function createFileSync (file) {
+  if (fs.existsSync(file)) return
+
+  const dir = path.dirname(file)
+  if (!fs.existsSync(dir)) {
+    mkdir.mkdirsSync(dir)
+  }
+
+  fs.writeFileSync(file, '')
+}
+
+module.exports = {
+  createFile: u(createFile),
+  createFileSync
+}