npm and error messages

node_modules/vue/src/server/create-basic-renderer.js

@@ -0,0 +1,37 @@
+/* @flow */
+
+import { createWriteFunction } from './write'
+import { createRenderFunction } from './render'
+import type { RenderOptions } from './create-renderer'
+
+export function createBasicRenderer ({
+  modules = [],
+  directives = {},
+  isUnaryTag = (() => false),
+  cache
+}: RenderOptions = {}) {
+  const render = createRenderFunction(modules, directives, isUnaryTag, cache)
+
+  return function renderToString (
+    component: Component,
+    context: any,
+    done: any
+  ): void {
+    if (typeof context === 'function') {
+      done = context
+      context = {}
+    }
+    let result = ''
+    const write = createWriteFunction(text => {
+      result += text
+      return false
+    }, done)
+    try {
+      render(component, write, context, () => {
+        done(null, result)
+      })
+    } catch (e) {
+      done(e)
+    }
+  }
+}