json.difference: Difference between revisions

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m (Added a further explaination for what difference does, and added a link to json.intersection)
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{{stub|Examples of usage, clearer description.}}
{{stub|Examples of usage.}}
{{MacroFunction
{{MacroFunction
|name=json.difference
|name=json.difference
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|usage=
|usage=
<source lang="mtmacro" line>
<syntaxhighlight lang="mtmacro" line>
json.difference(array, array, ...)
json.difference(array, array, ...)
</source>
</syntaxhighlight>
<source lang="mtmacro" line>
<syntaxhighlight lang="mtmacro" line>
json.difference(object, object, ...)
json.difference(object, object, ...)
</source>
</syntaxhighlight>
'''Parameter'''
'''Parameter'''
{{param|array|A [[JSON Array]] to get the difference of.}}
{{param|array|A [[JSON Array]] to get the difference of.}}
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|example=
|example=
So per example:
So per example:
<source lang="mtmacro" line>
<syntaxhighlight lang="mtmacro" line>
[json.difference(array2, array1)]
[json.difference(array2, array1)]
</source>
</syntaxhighlight>
will result in {{code|array2}} from which all elements that are found in {{code|array1}} are removed.  
will result in {{code|array2}} from which all elements that are found in {{code|array1}} are removed.  


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{{func|json.union}},  
{{func|json.union}},  
{{func|json.merge}},
{{func|json.merge}},
{{func|json.interesction}}
{{func|json.intersection}}


}}
}}


[[Category:JSON Function]]
[[Category:JSON Function]]

Latest revision as of 18:45, 15 March 2023

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 This article needs: Examples of usage.

json.difference() Function

Introduced in version 1.3b53
Returns an array with the differences of all of the JSON Object keys, or JSON Array values. Output contains keys or values which exist in the first parameter, but do not exist in any others.

Usage

json.difference(array, array, ...)
json.difference(object, object, ...)

Parameter

Example

So per example:
[json.difference(array2, array1)]
will result in array2 from which all elements that are found in array1 are removed.

See Also