feat: add chisquare to namespace

Author: kgryte

lib/node_modules/@stdlib/random/strided/lib/index.js

@@ -81,6 +81,15 @@ setReadOnly( ns, 'betaprime', require( '@stdlib/random/strided/betaprime' ) );
 */
 setReadOnly( ns, 'chi', require( '@stdlib/random/strided/chi' ) );
 
+/**
+* @name chisquare
+* @memberof ns
+* @readonly
+* @type {Function}
+* @see {@link module:@stdlib/random/strided/chisquare}
+*/
+setReadOnly( ns, 'chisquare', require( '@stdlib/random/strided/chisquare' ) );
+
 /**
 * @name cosine
 * @memberof ns