Adding Danger-JS

.travis.yml

@@ -8,6 +8,7 @@ before_script:
   - tsc
 script:
   - 'npm run test:ci'
+  - yarn danger
 after_success:
   - './node_modules/.bin/jest --coverage && cat ./coverage/lcov.info | ./node_modules/.bin/codecov'
 notifications:

.vscode/cSpell.json

@@ -17,11 +17,12 @@
         "newclear",
         "shipit",
         "snapupdate",
+        "tada",
         "tempy",
         "updtr"
     ],
     // flagWords - list of words to be always considered incorrect
     // This is useful for offensive words and common spelling errors.
     // For example "hte" should be "the"
     "flagWords": []
-}
+}

dangerfile.js

@@ -0,0 +1,23 @@
+import { message, danger, warn, schedule } from 'danger'
+// can't use import in JS
+const spellcheck = require('danger-plugin-spellcheck').default
+
+// warn('Big ol mean warning')
+// let's spellcheck
+schedule(spellcheck())
+
+// Enforce yarn.lock updates
+const packageChanged = danger.git.modified_files.includes('package.json')
+const yarnLockfileChanged = danger.git.modified_files.includes('yarn.lock')
+const npmLockfileChanged = danger.git.modified_files.includes('package-lock.json')
+if (packageChanged && !yarnLockfileChanged) {
+  const message = 'Changes were made to package.json, but not to yarn.lock'
+  const idea = 'Perhaps you need to run `yarn install`?'
+  warn(`${message} - <i>${idea}</i>`)
+}
+// Enforce package-lock.json
+if (packageChanged && !npmLockfileChanged) {
+  const message = 'Changes were made to package.json, but not to package-lock.json'
+  const idea = 'Perhaps you need to run `npm install`?'
+  warn(`${message} - <i>${idea}</i>`)
+}