Current Dev State

static/js/ketcher2/node_modules/vinyl-buffer/index.js

@@ -0,0 +1,29 @@
+var through2 = require('through2').obj
+var bl       = require('bl')
+
+module.exports = vinylBuffer
+
+function vinylBuffer() {
+  var stream = through2(write)
+
+  return stream
+
+  function write(file, _, next) {
+    if (file.isNull()) return push(file, next)
+    if (file.isBuffer()) return push(file, next)
+
+    file.contents.pipe(bl(function(err, data) {
+      if (err) return next(err)
+
+      file = file.clone()
+      file.contents = data
+
+      push(file, next)
+    }))
+  }
+
+  function push(file, next) {
+    stream.push(file)
+    next()
+  }
+}