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Merge pull request #7569 from paycoguy/fix/accessing-nested-arrays

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Updated example code for Accessing Nested Arrays in JSON to match challenge code
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Rex Schrader
2016-03-19 19:44:03 -07:00
parent 38e647aad6 e54e83494f
commit 9cf2b498d1
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seed/challenges/01-front-end-development-certification/basic-javascript.json
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@ -4419,7 +4419,7 @@
"description": [
"As we have seen in earlier examples, JSON objects can contain both nested objects and nested arrays. Similar to accessing nested objects, Array bracket notation can be chained to access nested arrays.",
"Here is an example of how to access a nested array:",
"<blockquote>var ourPets = { <br> \"cats\": [<br> \"Meowzer\",<br> \"Fluffy\",<br> \"Kit-Cat\"<br> ],<br> \"dogs\": [<br> \"Spot\",<br> \"Bowser\",<br> \"Frankie\"<br> ]<br>};<br>ourPets.cats[1]; // \"Fluffy\"<br>ourPets.dogs[0]; // \"Spot\"</blockquote>",
"<blockquote>var ourPets = [<br> {<br> animalType: \"cat\",<br> names: [<br> \"Meowzer\",<br> \"Fluffy\",<br> \"Kit-Cat\"<br> ]<br> },<br> {<br> animalType: \"dog\",<br> names: [<br> \"Spot\",<br> \"Bowser\",<br> \"Frankie\"<br> ]<br> }<br>];<br>ourPets[0].names[1]; // \"Fluffy\"<br>ourPets[1].names[0]; // \"Spot\"</blockquote>",
"<h4>Instructions</h4>",
"Retrieve the second tree from the variable <code>myPlants</code> using object dot and array bracket notation."
],