fix: supply defaults if the resource meta doesnt have a field (#158)

* fix: supply defaults if the resource meta doesnt have a field

* fix: verify var type before returning default

lib/KubeResourceMeta.js

@@ -53,19 +53,19 @@ module.exports = class KubeResourceMeta {
  return this._resourceMeta;
  }
  get name() {
- return this._resourceMeta.name;
+ return (typeof this._resourceMeta.name === 'string') ? this._resourceMeta.name : '';
  }
  get singularName() {
- return this._resourceMeta.singularName;
+ return (typeof this._resourceMeta.singularName === 'string') ? this._resourceMeta.singularName : '';
  }
  get namespaced() {
- return this._resourceMeta.namespaced;
+ return (typeof this._resourceMeta.namespaced === 'boolean') ? this._resourceMeta.namespaced : false;
  }
  get kind() {
- return this._resourceMeta.kind;
+ return (typeof this._resourceMeta.kind === 'string') ? this._resourceMeta.kind : '';
  }
  get verbs() {
- return this._resourceMeta.verbs;
+ return Array.isArray(this._resourceMeta.verbs) ? this._resourceMeta.verbs : [];
  }
  get kubeApiConfig() {
  return this._kubeApiConfig;
@@ -75,11 +75,7 @@ module.exports = class KubeResourceMeta {
  }
 
  hasVerb(verb) {
- let result=false;
- if (Array.isArray(this.verbs)){
- result=this.verbs.some(v => verb == v);
- }
- return result;
+ return this.verbs.some(v => verb == v);
  }
  addHeader(key, value) {
  objectPath.set(this._extraHeaders, ['headers', key], value);