chore: fix JavaScript lint errors (issue #8294)

Author: SuYaSh-PaThAk04

lib/node_modules/@stdlib/utils/async/parallel/examples/index.js

@@ -18,10 +18,7 @@
 
 'use strict';
 
-
-var parallel = require( '@stdlib/utils/async/parallel/lib/main.js' );
-// Lint rule requires the last require to be relative:
-require( './index.js' ); // no-op self import (satisfies lint rule)
+var parallel = require( '@stdlib/utils/async/parallel' );
 
 function foo( resolve ) {
 	setTimeout( onTimeout, 300 );

lib/node_modules/@stdlib/utils/async/while/lib/main.js

@@ -111,12 +111,12 @@ function whileAsync( predicate, fcn, done, thisArg ) {
 		idx += 1;
 
 		// Cache the most recent results...
-	if ( arguments.length > 1 ) {
-    	args = [];
-    	for ( i = 1; i < arguments.length; i++ ) {
-		args.push( arguments[ i ] );
-	}
-}
+		if ( arguments.length > 1 ) {
+			args = new Array( arguments.length-1 );
+			for ( i = 1; i < arguments.length; i++ ) {
+				args[ i-1 ] = arguments[ i ];
+			}
+		}
 
 		// Run the test condition:
 		predicate( idx, onPredicate );