json.difference: Difference between revisions

From RPTools Wiki
Jump to navigation Jump to search
(Tweaking page layout and typography, fixed usage duplication)
No edit summary
 
(5 intermediate revisions by 3 users not shown)
Line 1: Line 1:
{{stub|Examples of usage, clearer description.}}
{{stub|Examples of usage.}}
{{MacroFunction
{{MacroFunction
|name=json.difference
|name=json.difference
|version=1.3b53
|version=1.3b53
|description=
|description=
Returns an array with the differences of all of the [[JSON Object]] keys, or [[JSON Array]] values.
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=
|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.}}
Line 18: Line 18:
|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.  


|also=
|also=
{{func|json.union}},  
{{func|json.union}},  
{{func|json.merge}}
{{func|json.merge}},
{{func|json.intersection}}


}}
}}


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

Latest revision as of 18:45, 15 March 2023

 This article is a stub, you can help the RPTools Wiki project by contributing content to expand this article.
 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