Import function rathan than namespace

Author: kgryte

lib/node_modules/@stdlib/fs/unlink/lib/main.js

@@ -20,7 +20,7 @@
 
 // MODULES //
 
-var fs = require( 'fs' );
+var remove = require( 'fs' ).unlinke;
 
 
 // MAIN //
@@ -41,7 +41,7 @@ var fs = require( 'fs' );
 * unlink( './beep/boop.txt', done );
 */
 function unlink( path, clbk ) {
-	fs.unlink( path, clbk );
+	remove( path, clbk );
 }
 
 

lib/node_modules/@stdlib/fs/unlink/lib/sync.js

@@ -20,7 +20,7 @@
 
 // MODULES //
 
-var fs = require( 'fs' );
+var unlink = require( 'fs' ).unlinkSync; // eslint-disable-line no-sync
 
 
 // MAIN //
@@ -39,7 +39,7 @@ var fs = require( 'fs' );
 */
 function unlinkSync( path ) {
 	try {
-		fs.unlinkSync( path ); // eslint-disable-line no-sync
+		unlink( path );
 	} catch ( err ) {
 		return err;
 	}