use default value arguments syntax

145925a5 · Alexis Reigel · 6033859e · 145925a5
Commit 145925a5 authored Aug 28, 2018 by Alexis Reigel
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app/assets/javascripts/filtered_search/filtered_search_token_keys.js ...javascripts/filtered_search/filtered_search_token_keys.js +4 -4

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--- a/app/assets/javascripts/filtered_search/filtered_search_token_keys.js
+++ b/app/assets/javascripts/filtered_search/filtered_search_token_keys.js
 export default class FilteredSearchTokenKeys {
-  constructor(tokenKeys, alternativeTokenKeys, conditions) {
-    this.tokenKeys = tokenKeys || [];
-    this.alternativeTokenKeys = alternativeTokenKeys || [];
-    this.conditions = conditions || [];
+  constructor(tokenKeys = [], alternativeTokenKeys = [], conditions = []) {
+    this.tokenKeys = tokenKeys;
+    this.alternativeTokenKeys = alternativeTokenKeys;
+    this.conditions = conditions;

    this.tokenKeysWithAlternative = this.tokenKeys.concat(this.alternativeTokenKeys);
  }