refactor: replace ember-object-at-helper by ember-composable-helpers

app/templates/components/create-options-datetime.hbs

@@ -28,7 +28,7 @@
           {{#form.element
             classNames='option'
             label=date.dayFormatted
-            invisibleLabel=(eq date.dayFormatted (object-at dates (if index (sub index 1) dates.length) 'dayFormatted'))
+            invisibleLabel=(eq date.dayFormatted (get (object-at (if index (sub index 1) dates.length) dates) 'dayFormatted'))
             model=date
             property='time'
             as |el|

ember-cli-build.js

@@ -14,6 +14,9 @@ module.exports = function(defaults) {
     },
     'ember-cli-babel': {
       includePolyfill: true
+    },
+    'ember-composable-helpers': {
+      only: ['array', 'object-at'],
     }
   });
 

package.json

@@ -18,7 +18,6 @@
   "devDependencies": {
     "bootstrap": "^3.3.7",
     "ember-ajax": "^3.0.0",
-    "ember-array-helper": "^5.0.0",
     "ember-awesome-macros": "^3.1.0",
     "ember-bootstrap": "^2.1.2",
     "ember-bootstrap-cp-validations": "^1.0.0",
@@ -49,6 +48,7 @@
     "ember-cli-shims": "^1.2.0",
     "ember-cli-sri": "^2.1.0",
     "ember-cli-uglify": "^2.0.0",
+    "ember-composable-helpers": "^2.1.0",
     "ember-cp-validations": "^3.5.0",
     "ember-data": "~2.18.0",
     "ember-data-model-fragments": "^2.14.0",
@@ -59,7 +59,6 @@
     "ember-math-helpers": "^2.8.1",
     "ember-moment": "^7.8.0",
     "ember-native-dom-helpers": "^0.6.2",
-    "ember-object-at-helper": "0.1.0",
     "ember-page-title": "^3.0.6",
     "ember-radio-buttons": "^4.0.1",
     "ember-resolver": "^4.0.0",

yarn.lock

@@ -4054,7 +4054,7 @@ ember-cli-babel@^5.1.3:
     ember-cli-version-checker "^1.0.2"
     resolve "^1.1.2"
 
-ember-cli-babel@^5.1.5, ember-cli-babel@^5.1.6:
+ember-cli-babel@^5.1.5:
   version "5.2.8"
   resolved "https://registry.yarnpkg.com/ember-cli-babel/-/ember-cli-babel-5.2.8.tgz#0356b03cc3fdff5d0f2ecaa46a0e1cfaebffd876"
   integrity sha512-Mt9OOB5RaZwjde+LYef8EgwNVCAzsYDv4ktshblaXxr4m/Xm5/7/rxEu42RNrYkoy/qWpT9uhaD+JKK4riMf+w==
@@ -4655,6 +4655,14 @@ ember-cli@~2.18.2:
     walk-sync "^0.3.0"
     yam "0.0.22"
 
+ember-composable-helpers@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/ember-composable-helpers/-/ember-composable-helpers-2.1.0.tgz#71f75ab2de1c696d21939b5f9dcc62eaf2c947e5"
+  integrity sha512-H6KCyB/BzjR18MxQFcQQR5MDRmawCmCCZKHQTEpAwhs5wCDhnMMLUGINan+sY4NRPrStfpUlMoGg9fsksN2wJA==
+  dependencies:
+    broccoli-funnel "^1.0.1"
+    ember-cli-babel "^6.6.0"
+
 ember-concurrency@^0.8.7:
   version "0.8.26"
   resolved "https://registry.yarnpkg.com/ember-concurrency/-/ember-concurrency-0.8.26.tgz#7aeaa5c00e87903a57726823efe68787a83154b0"
@@ -4891,13 +4899,6 @@ ember-native-dom-helpers@^0.6.2:
     broccoli-funnel "^1.1.0"
     ember-cli-babel "^6.6.0"
 
-ember-object-at-helper@0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/ember-object-at-helper/-/ember-object-at-helper-0.1.0.tgz#735381aaaf3196f705fd7b08b918298a7c5e847c"
-  integrity sha1-c1OBqq8xlvcF/XsIuRgpinxehHw=
-  dependencies:
-    ember-cli-babel "^5.1.6"
-
 ember-page-title@^3.0.6:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/ember-page-title/-/ember-page-title-3.2.2.tgz#241effbc8228ecfb75e33540f6707003fdf6db31"