add file

node_modules/@nuxt/components/lib/installComponents.js

@@ -0,0 +1,38 @@
+global.installComponents = function (component, components) {
+  const options = typeof component.exports === 'function'
+    ? component.exports.extendOptions
+    : component.options
+
+  if (typeof component.exports === 'function') {
+    options.components = component.exports.options.components
+  }
+
+  options.components = options.components || {}
+
+  for (var i in components) {
+    options.components[i] = options.components[i] || components[i]
+  }
+
+
+  if (options.functional) {
+    provideFunctionalComponents(component, options.components)
+  }
+}
+
+const functionalPatchKey = '_functionalComponents'
+
+function provideFunctionalComponents(component, components) {
+  if (component.exports[functionalPatchKey]) {
+    return
+  }
+  component.exports[functionalPatchKey] = true
+
+  const render = component.exports.render
+  component.exports.render = function (h, vm) {
+    return render(h, Object.assign({}, vm, {
+      _c: function (n, a, b) {
+        return vm._c(components[n] || n, a, b)
+      }
+    }))
+  }
+}