Getting starting guide is missing a comma

[sasha42]

There is a missing comma at the end of line 48 in README.md, in the getting started guide. If you add the comma to the packages.json, you will have your npm test run. Sorry can't produce a test case, but here is a screenshot of what happens:

The first one was without a package.json, second one was with a touched one, but with no npm init having been run. Is this an issue?

---

Here's what it looks like with the comma:

sasha@Sashas-MacBook-Air:~/Code/playground/jest$ npm init
This utility will walk you through creating a package.json file.
It only covers the most common items, and tries to guess sensible defaults.

.....................


Is this ok? (yes)
sasha@Sashas-MacBook-Air:~/Code/playground/jest$ sudo npm install --save-dev jest-cli
npm WARN deprecated minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN prefer global marked@0.3.5 should be installed with -g
jest@1.0.0 /Users/sasha/Code/Playground/jest
└─┬ jest-cli@13.2.3
  ├─┬ chalk@1.1.3
  │ ├── ansi-styles@2.2.1
  │ ├── escape-string-regexp@1.0.5
.....................
        └── lodash.keys@4.0.7

npm WARN jest@1.0.0 No repository field.

# This is where you add the scripts part of the
# getting started guide, into the package.json

sasha@Sashas-MacBook-Air:~/Code/playground/jest$ nano package.json

sasha@Sashas-MacBook-Air:~/Code/playground/jest$ npm test

> jest@1.0.0 test /Users/sasha/Code/Playground/jest
> jest

Using Jest CLI v13.2.3, jasmine2
jest-haste-map: Watchman crawl failed. Retrying once with node crawler.
  Error: Watchman error: unable to resolve root /Users/sasha/Code/Playground/jest: failed to opendir(/Users/sasha/Code/playground/jest): No such file or directory. Make sure watchman is running for this project. See https://facebook.github.io/watchman/docs/troubleshooting.html.
 PASS  __tests__/sum_test.js (0.046s)
1 test passed (1 total in 1 test suite, run time 1.584s)

[cpojer]

The example is correct. It is up to you to add the correct amount of commas to your package.json. We cannot know what your package.json looks like and if you add the "scripts" section as last item to your package.json, you will not be needing to add a comma. If you add it anywhere in between, you will.

[github-actions]

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