Created ssr demo and moved csr to a sub-folder + rebuild

demo/server_side_rendering/.nuxt/components/nuxt-child.js

@@ -0,0 +1,64 @@
+import Vue from 'vue'
+
+const transitionsKeys = [
+  'name',
+  'mode',
+  'css',
+  'type',
+  'duration',
+  'enterClass',
+  'leaveClass',
+  'enterActiveClass',
+  'enterActiveClass',
+  'leaveActiveClass',
+  'enterToClass',
+  'leaveToClass'
+]
+const listenersKeys = [
+  'beforeEnter',
+  'enter',
+  'afterEnter',
+  'enterCancelled',
+  'beforeLeave',
+  'leave',
+  'afterLeave',
+  'leaveCancelled'
+]
+
+export default {
+  name: 'nuxt-child',
+  functional: true,
+  render (h, { parent, data }) {
+    data.nuxtChild = true
+
+    const transitions = parent.$nuxt.nuxt.transitions
+    const defaultTransition = parent.$nuxt.nuxt.defaultTransition
+    let depth = 0
+    while (parent) {
+      if (parent.$vnode && parent.$vnode.data.nuxtChild) {
+        depth++
+      }
+      parent = parent.$parent
+    }
+    data.nuxtChildDepth = depth
+    const transition = transitions[depth] || defaultTransition
+    let transitionProps = {}
+    transitionsKeys.forEach((key) => {
+      if (typeof transition[key] !== 'undefined') {
+        transitionProps[key] = transition[key]
+      }
+    })
+    let listeners = {}
+    listenersKeys.forEach((key) => {
+      if (typeof transition[key] === 'function') {
+        listeners[key] = transition[key]
+      }
+    })
+    return h('transition', {
+      props: transitionProps,
+      on: listeners
+    }, [
+      h('router-view', data)
+    ])
+  }
+}