var _setup = require('./_setup.js');
|
var isDataView = require('./isDataView.js');
|
var constant = require('./constant.js');
|
var _isBufferLike = require('./_isBufferLike.js');
|
|
// Is a given value a typed array?
|
var typedArrayPattern = /\[object ((I|Ui)nt(8|16|32)|Float(32|64)|Uint8Clamped|Big(I|Ui)nt64)Array\]/;
|
function isTypedArray(obj) {
|
// `ArrayBuffer.isView` is the most future-proof, so use it when available.
|
// Otherwise, fall back on the above regular expression.
|
return _setup.nativeIsView ? (_setup.nativeIsView(obj) && !isDataView(obj)) :
|
_isBufferLike(obj) && typedArrayPattern.test(_setup.toString.call(obj));
|
}
|
|
var isTypedArray$1 = _setup.supportsArrayBuffer ? isTypedArray : constant(false);
|
|
module.exports = isTypedArray$1;
|
