20 lines
628 B
Markdown
20 lines
628 B
Markdown
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---
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title: Build JavaScript Objects
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---
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# Build JavaScript Objects
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Objects are similar to arrays, except that instead of using indexes to access and modify their data, you access the data in objects through what are called properties.
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Here's a sample object:
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var cat = {
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"name": "Whiskers",
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"legs": 4,
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"tails": 1,
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"enemies": ["Water", "Dogs"]
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};
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Objects are useful for storing data in a structured way, and can represents real world objects, like a cats.
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