returns true if every closure returns true, otherwise false
arrayEvery(array array, function(item, [index, [array]]) closure, [boolean parallel], [number maxThreads])
returns boolean
someArray.every(function(item, [index, [array]]) closure, [boolean parallel], [number maxThreads])
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| array | array | Yes | ||
| closure | function | Yes | A function / closure with the signature: boolean function (any item, [numeric index], [array array]) |
|
| parallel | boolean | No | false | Lucee4.5+ When true the items can be executed in parallel |
| maxThreads | boolean | No | 20 | Lucee4.5+ The number of threads to use when parallel=true |
Checks whether all items in an array are greater than 2 and outputs true because all of them fulfill the requirement.
array = [4, 5, 6, 7];
writeOutput(arrayEvery(array, function(value) { return value gt 2; }));
Checks whether all items in an array are greater than 2 and outputs false because some of them do not fulfill the requirement.
array = [1, 2, 3, 4];
writeOutput(arrayEvery(array, function(value) { return value gt 2; }));