json.difference: Difference between revisions
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Bone White (talk | contribs) m (Added a further explaination for what difference does, and added a link to json.intersection) |
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{{stub|Examples of usage | {{stub|Examples of usage.}} | ||
{{MacroFunction | {{MacroFunction | ||
|name=json.difference | |name=json.difference | ||
| Line 7: | Line 7: | ||
|usage= | |usage= | ||
< | <syntaxhighlight lang="mtmacro" line> | ||
json.difference(array, array, ...) | json.difference(array, array, ...) | ||
</ | </syntaxhighlight> | ||
< | <syntaxhighlight lang="mtmacro" line> | ||
json.difference(object, object, ...) | json.difference(object, object, ...) | ||
</ | </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: | ||
< | <syntaxhighlight lang="mtmacro" line> | ||
[json.difference(array2, array1)] | [json.difference(array2, array1)] | ||
</ | </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. | ||
| Line 26: | Line 26: | ||
{{func|json.union}}, | {{func|json.union}}, | ||
{{func|json.merge}}, | {{func|json.merge}}, | ||
{{func|json. | {{func|json.intersection}} | ||
}} | }} | ||
[[Category:JSON Function]] | [[Category:JSON Function]] | ||
Latest revision as of 23:59, 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
array- A JSON Array to get the difference of.object- A JSON Object to get the difference of.
Example
So per example:
will result in
[json.difference(array2, array1)]array2 from which all elements that are found in array1 are removed.