introduce package-lock.json; closes #3025

- update `.travis.yml` to use npm@5 caching where available - remove `.npmrc` (now unused) - remove `package-lock.json` from `.gitignore`
mochajs · Dec 9, 2017 · a11033b · a11033b
1 parent 743c830
commit a11033b
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Showing 4 changed files with 8,322 additions and 3 deletions.
diff --git a/.gitignore b/.gitignore
@@ -13,7 +13,6 @@ npm-debug.log*
 .nyc_output/
 coverage/
 yarn.lock
-package-lock.json
 mocha.js
 # artifacts from various diff tools
 *_BACKUP_*

diff --git a/.npmrc b/.npmrc
diff --git a/.travis.yml b/.travis.yml
@@ -40,6 +40,7 @@ notifications:
   email: false
   urls:
     # for gitter mochajs/mocha
+    # for gitter
     - secure: fUrHenYJs+pTuLtgBRoYyrlyfVekxaIGmLWq7bhUUqBj/7p5eCkQFn13LlPht0/4WWZOiPBcdTN7tKnz3Ho7ATUJhAchvOWDUgL5gtTvOzeCHbPuCvHz/VLK6hMoPdbLA45M864NDLotfHvyh62WgQaVw9iPc80eb+umaDPrYiU=
     # for gitter mochajs/contributors
     - secure: QQ7hvFqok0kypXLSjfVLsYDpLSFMPKblUsTupLSV6aK//COZ6XnyxIa/CWvnjlbap9bIAs5azHOeS6pe+KQJr2w0K8HUqbUDX1KofaMZmK8JuD1qK1kLjV8LB+5OhHQGs1r8KvGgUf1vYGITdwOvYqE2lr10EbrkmFo7kOSLvpA=
@@ -52,3 +53,6 @@ addons:
       - .karma/
       - ./mocha.js
   sauce_connect: true
+cache:
+  directories:
+    - ~/.npm