enojs 0.17.2
loaders » integer
integer() → int
integerItems() → array
integerList() → array
Accepts integers only (float is not clipped but triggers an error), returns an integer.
enogood: -13
bad: 0.3
javascriptconst document = eno.parse(input);
document.integer('good'); // returns -13
document.integer('bad');
// throws an error: 'bad' must contain an integer, for instance '42' or '-21'.