json.append: Difference between revisions
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|example= | |example= | ||
Create a JSON array from a string list and then append an additional value. | |||
<source lang="mtmacro" line> | <source lang="mtmacro" line> | ||
[h:a=json.fromList("a,1,g,4")] | |||
[r: json.append(a, 55)] | |||
</source> | |||
Returns | |||
<source lang="javascript"> | |||
["a",1,"g",4,55] | |||
</source> | |||
Create a JSON array directly with append. | |||
<source lang="mtmacro" line> | |||
[r: json.append("", 1, 5, 8, 33)] | |||
</source> | </source> | ||
Returns | Returns | ||
<source lang="javascript"> | |||
[1,5,8,33] | |||
</source> | |||
}} | }} | ||
[[Category:JSON Function]] | [[Category:JSON Function]] | ||
Revision as of 23:01, 28 March 2020
json.append() Function
• Introduced in version 1.3b49
Appends values to the end of a JSON Array. An empty string ("") can be used to represent an empty JSON Array to append the values to.
Usage
[h: jarr = json.append(jarr, value, ...)]Example
Create a JSON array from a string list and then append an additional value.
[h:a=json.fromList("a,1,g,4")]
[r: json.append(a, 55)]Returns
["a",1,"g",4,55]
Create a JSON array directly with append.
[r: json.append("", 1, 5, 8, 33)]Returns
[1,5,8,33]