mirror of
https://github.com/qgis/QGIS.git
synced 2025-04-13 00:03:09 -04:00
14 lines
576 B
Plaintext
14 lines
576 B
Plaintext
{
|
|
"name": "array_foreach",
|
|
"type": "function",
|
|
"description": "Returns an array with the given expression evaluated on each item.",
|
|
"arguments": [
|
|
{"arg":"array","description":"an array"},
|
|
{"arg":"expression","description":"an expression to evaluate on each item. The variable `@element` will be replaced by the current value."}
|
|
],
|
|
"examples": [
|
|
{ "expression": "array_foreach(array('a','b','c'),upper(@element))", "returns":"array: 'A', 'B', 'C'"},
|
|
{ "expression": "array_foreach(array(1,2,3),@element + 10)", "returns":"array: 11, 12, 13"}
|
|
]
|
|
}
|