feat: look through definitions to find an operation type

Previously we were just reporting the first, which for large queries was
often a fragment definition, which doesn't have an operation. In most
use cases, there will be exactly one query or mutation. In the case
where there are multiple, we'll report one of them (no worse than
before!). Also - correct spelling of "elapsed"

.all-contributorsrc

@@ -55,6 +55,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "amcvitty",
+      "name": "Andy McVitty",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/7907585?v=4",
+      "profile": "https://github.com/amcvitty",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "repoType": "github"

README.md

@@ -11,7 +11,7 @@
 [![AirBnB style guide][airbnb-style-badge]][airbnb-style]
 
 [![MIT License][license-badge]][LICENSE]
-[![All Contributors](https://img.shields.io/badge/all_contributors-5-orange.svg?style=flat-square)](#contributors)
+[![All Contributors](https://img.shields.io/badge/all_contributors-6-orange.svg?style=flat-square)](#contributors)
 [![PRs Welcome][prs-badge]][prs]
 [![Commitizen friendly][commitizen-badge]][commitizen]
 [![Code of Conduct][coc-badge]][coc]
@@ -115,8 +115,8 @@ Thanks goes to these people ([emoji key][emojis]):
 
 <!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
 <!-- prettier-ignore -->
-| [<img src="https://avatars3.githubusercontent.com/u/133308?v=4" width="100px;"/><br /><sub><b>Adrian Perez</b></sub>](https://adrianperez.codes)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=blackxored "Code") [📖](https://github.com/blackxored/apollo-link-logger/commits?author=blackxored "Documentation") [🚇](#infra-blackxored "Infrastructure (Hosting, Build-Tools, etc)") [⚠️](https://github.com/blackxored/apollo-link-logger/commits?author=blackxored "Tests") | [<img src="https://avatars3.githubusercontent.com/u/294597?s=460&v=4" width="100px;"/><br /><sub><b>Adam Savitzky</b></sub>](https://github.com/adambom)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=adambom "Code") | [<img src="https://avatars3.githubusercontent.com/u/3065138?v=4" width="100px;"/><br /><sub><b>Ifeanyi Oraelosi</b></sub>](https://github.com/gnerkus)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=gnerkus "Code") | [<img src="https://avatars0.githubusercontent.com/u/7076981?v=4" width="100px;"/><br /><sub><b>Romario</b></sub>](https://github.com/romarioraffington)<br />[🐛](https://github.com/blackxored/apollo-link-logger/issues?q=author%3Aromarioraffington "Bug reports") [🤔](#ideas-romarioraffington "Ideas, Planning, & Feedback") | [<img src="https://avatars0.githubusercontent.com/u/6183943?v=4" width="100px;"/><br /><sub><b>Yuriy Kornienko</b></sub>](http://www.dinamchiki.ru)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=Horoshiy "Code") |
-| :---: | :---: | :---: | :---: | :---: |
+| [<img src="https://avatars3.githubusercontent.com/u/133308?v=4" width="100px;"/><br /><sub><b>Adrian Perez</b></sub>](https://adrianperez.codes)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=blackxored "Code") [📖](https://github.com/blackxored/apollo-link-logger/commits?author=blackxored "Documentation") [🚇](#infra-blackxored "Infrastructure (Hosting, Build-Tools, etc)") [⚠️](https://github.com/blackxored/apollo-link-logger/commits?author=blackxored "Tests") | [<img src="https://avatars3.githubusercontent.com/u/294597?s=460&v=4" width="100px;"/><br /><sub><b>Adam Savitzky</b></sub>](https://github.com/adambom)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=adambom "Code") | [<img src="https://avatars3.githubusercontent.com/u/3065138?v=4" width="100px;"/><br /><sub><b>Ifeanyi Oraelosi</b></sub>](https://github.com/gnerkus)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=gnerkus "Code") | [<img src="https://avatars0.githubusercontent.com/u/7076981?v=4" width="100px;"/><br /><sub><b>Romario</b></sub>](https://github.com/romarioraffington)<br />[🐛](https://github.com/blackxored/apollo-link-logger/issues?q=author%3Aromarioraffington "Bug reports") [🤔](#ideas-romarioraffington "Ideas, Planning, & Feedback") | [<img src="https://avatars0.githubusercontent.com/u/6183943?v=4" width="100px;"/><br /><sub><b>Yuriy Kornienko</b></sub>](http://www.dinamchiki.ru)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=Horoshiy "Code") | [<img src="https://avatars1.githubusercontent.com/u/7907585?v=4" width="100px;"/><br /><sub><b>Andy McVitty</b></sub>](https://github.com/amcvitty)<br />[💻](https://github.com/blackxored/apollo-link-logger/commits?author=amcvitty "Code") |
+| :---: | :---: | :---: | :---: | :---: | :---: |
 <!-- ALL-CONTRIBUTORS-LIST:END -->
 
 This project follows the [all-contributors][all-contributors] specification.

src/index.js

@@ -7,10 +7,13 @@ const loggerLink = new ApolloLink((operation, forward) => {
   const startTime = new Date().getTime();
 
   return forward(operation).map(result => {
-    const operationType = operation.query.definitions[0].operation;
-    const ellapsed = new Date().getTime() - startTime;
+    let operationType;
+    for (let i = 0; i < operation.query.definitions.length; i += 1) {
+      operationType = operation.query.definitions[i].operation || operationType;
+    }
+    const elapsed = new Date().getTime() - startTime;
 
-    const group = formatMessage(operationType, operation, ellapsed);
+    const group = formatMessage(operationType, operation, elapsed);
 
     logging.groupCollapsed(...group);