test-action-debian-package/node_modules/ramda/es/is.js

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2020-03-26 14:37:35 +00:00
import _curry2 from "./internal/_curry2.js";
/**
* See if an object (`val`) is an instance of the supplied constructor. This
* function will check up the inheritance chain, if any.
*
* @func
* @memberOf R
* @since v0.3.0
* @category Type
* @sig (* -> {*}) -> a -> Boolean
* @param {Object} ctor A constructor
* @param {*} val The value to test
* @return {Boolean}
* @example
*
* R.is(Object, {}); //=> true
* R.is(Number, 1); //=> true
* R.is(Object, 1); //=> false
* R.is(String, 's'); //=> true
* R.is(String, new String('')); //=> true
* R.is(Object, new String('')); //=> true
* R.is(Object, 's'); //=> false
* R.is(Number, {}); //=> false
*/
var is =
/*#__PURE__*/
_curry2(function is(Ctor, val) {
return val != null && val.constructor === Ctor || val instanceof Ctor;
});
export default is;