April 2018
Beginner
226 pages
4h 47m
English
Content preview from JavaScript and JSON Essentials - Second Edition
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Validating JSON
Similar to our debugging resources, there are a lot of popular web tools that help us validate JSON that were building. JSONLint is one of the most popular web tools that are available for validate our JSON feeds.
To work with JSONLint, please visit https://jsonlint.com/.
JSONLint has a very straightforward interface that allows the user to paste the JSON they want to validate, and returns either a success message or an error message based on the JSON feed that we paste. Let us begin by validating a bad piece of JSON to see the error message returned, and then let us fix it to view the success message.
For this example, I will copy the students feed from the previous example, and add a trailing comma at the end of the second ...
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