refactor: check for primitives

Signed-off-by: Athan <[email protected]>

Author: kgryte

lib/node_modules/@stdlib/repl/lib/validate_keybindings.js

@@ -22,8 +22,8 @@
 
 var isPlainObject = require( '@stdlib/assert/is-plain-object' );
 var isArray = require( '@stdlib/assert/is-array' );
-var isString = require( '@stdlib/assert/is-string' );
-var isBoolean = require( '@stdlib/assert/is-boolean' );
+var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
+var isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
 var hasOwnProp = require( '@stdlib/assert/has-own-property' );
 var format = require( '@stdlib/string/format' );
 var ACTIONS = require( './actions.js' );
@@ -69,6 +69,7 @@ function validateKey( obj ) {
 /**
 * Validates keybindings.
 *
+* @private
 * @param {Object} opts - destination object
 * @param {Object} options - settings options
 * @returns {(Error|null)} error or null