![]() This is possibly due to the way Windows handles newlines. If you use a Windows computer you may end up with different results. For example, always use double quotes, always quotify your keys, and remove all callback functions. Make sure you follow JSON's syntax properly.An empty object can be represented by.Objects are encapsulated within the opening and closing curly brackets.And though the knowledge of JavaScript isn't necessary, following specific rules is: Using JSON doesn't require any JavaScript knowledge, though having such would only improve your understanding of JSON. Countless JSON libraries are available for most programming languages.It's easy to analyze into logical syntactic components, especially in JavaScript.Compactness – JSON data format doesn't use a complete markup structure, unlike XML.Readability – JSON is human-readable, given proper formatting.Not only is JSON language-independent, but it also represents data that speaks common elements of many programming languages, effectively making it into a universal data representation understood by all systems. There are several reasons why you should consider using JSON, the key reason being that JSON is independent of your system's programming language, despite being derived from JavaScript. As such, it's used by most but not all systems for communicating data. It's a widespread data format with a diverse range of applications enabled by its simplicity and semblance to readable text. JSON (pronounced as Jason), stands for "JavaScript Object Notation," is a human-readable and compact solution to represent a complex data structure and facilitate data interchange between systems. Copy and paste, directly type, or input a URL in the editor above and let JSONLint tidy and validate your messy JSON code. For the task at hand, the version using keys should be used.JSONLint is a validator and reformatter for JSON, a lightweight data-interchange format. POST-POSTSCRIPT: The builtin version of walk has recently been changed so that it no longer sorts the keys within an object. $JQ -r -n -argfile A "$1" -argfile B "$2" -f 1.5, and can therefore be omitted if your jq includes it, but there is no harm in including it redundantly in a jq script. ( )Īnd wrapped up as a bash script: #!/bin/bash Here is a solution using the generic function walk/1: # Apply f to composite entities recursively, and to atoms r def post_recurse: post_recurse(.?) ($a | (post_recurse | arrays) |= sort) as $a | ($b | (post_recurse | arrays) |= sort) as $b | $a = $b' r def post_recurse: post_recurse(.?) (post_recurse | arrays) |= sortĪpplied to the jq invocation above: jq -argfile a a.json -argfile b b.json -n 'def post_recurse(f): def r: (f | select(. This GitHub issue explains why and provides some alternatives, such as: def post_recurse(f): def r: (f | select(. | arrays) |= sort construct doesn't actually work as expected on some edge cases. This program should return "true" or "false" depending on whether or not the objects are equal using the definition of equality you ask for.ĮDIT: The (. Assuming your two files are named a.json and b.json, on the latest jq nightly: jq -argfile a a.json -argfile b b.json -n '($a | (. Since jq's comparison already compares objects without taking into account key ordering, all that's left is to sort all lists inside the object before comparing them.
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