Conditional `{{if <condition>}} … {{elseif <condition> }} … {{else}} … {{end}}

Conditional output.

{{if <expression> }}{{end}}
{{if <expression> }}{{else}}{{end}}
{{if <expression> }}{{elseif <expression>}}{{end}}
{{if <expression> }}{{elseif <expression>}}{{elseif <expression>}}{{else}}{{end}}

Input:

{
"a": -2,
"b": 4,
"c": 37,
"issue": {
"category": 6
}
}

Template:

{
"numbers": [
{{if a > 0 }} {{ b }} {{else}} {{ c }} {{end}}
],
{{if issue/category }}
"categorie": {{ issue/category }},
{{if issue/category = 6 }}
"is_private": false
{{else}}
"is_private": true
{{end}}
{{end}}
}

Output:

{
"numbers": [
37
],
"categorie": 6,
"is_private": false
}