Difference between YAML and JSON simple way ?

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2 min read

YAML and JSON formats are used by developer or devops engg.

𝒀𝑨𝑴𝑳 (𝒀𝑨𝑴𝑳 π‘¨π’Šπ’'𝒕 π‘΄π’‚π’“π’Œπ’–π’‘ π‘³π’‚π’π’ˆπ’–π’‚π’ˆπ’†) and 𝑱𝑺𝑢𝑡 (π‘±π’‚π’—π’‚π‘Ίπ’„π’“π’Šπ’‘π’• 𝑢𝒃𝒋𝒆𝒄𝒕 π‘΅π’π’•π’‚π’•π’Šπ’π’) are both widely used data serialization formats, but they have some key differences.
Here's a comparison of the two:

Syntax: πŸ”Ή JSON: Uses braces { } for objects and square brackets [ ] for arrays. It exclusively employs double quotes for string values.

πŸ”Ή YAML: Relies on indentation and colons to represent data structures like maps and lists. It uses a more human-readable format with minimal punctuation.
Readability: πŸ”Ή JSON: Tends to be more compact and suitable for structured data, commonly used for APIs and web services.

πŸ”Ή YAML: Known for its human-friendly readability, often used for configuration files and data serialization in scenarios requiring human editing.
Features:

πŸ”Ή JSON: Provides a straightforward and precise way of representing data, popular in web development due to its simplicity and compatibility with JavaScript.

πŸ”Ή YAML: Offers more expressive power with features like anchors (&) and aliases (*), making it easier to represent complex data structures.
Data Types:

πŸ”Ή JSON: Supports basic data types such as strings, numbers, booleans, arrays, and objects.

πŸ”Ή YAML: Provides a broader range of data types, including null, timestamps, and complex types like mappings and sequences.
Taking these differences into account, the choice between YAML and JSON often depends on the specific requirements of the application or use case.
𝑱𝑺𝑢𝑡 π‘¬π’™π’‚π’Žπ’‘π’π’†:{
"name": "John Doe",
"age": 30,
"isStudent": false,
"courses": ["Math", "Science", "History"],
"address": {
"city": "New York",
"zip": "10001"
}
}
𝒀𝑨𝑴𝑳 π‘¬π’™π’‚π’Žπ’‘π’π’†:
name: John Doe
age: 30
isStudent: false
courses:
- Math
- Science
- History
address:
city: New York
zip: 10001

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