stdlib-js
diff --git a/‎lib/main.js
Lines changed: 8 additions & 4 deletions b/‎lib/main.js
Lines changed: 8 additions & 4 deletions
diff --git a/‎package.json
Lines changed: 3 additions & 2 deletions b/‎package.json
Lines changed: 3 additions & 2 deletions
@@ -18,9 +18,12 @@
 
 'use strict';
 
+var format = require('@stdlib/error-tools-fmtprodmsg');
+
 // MODULES //
 
 var iterationOrder = require( '@stdlib/ndarray-base-iteration-order' );
+
 var minmaxViewBufferIndex = require( '@stdlib/ndarray-base-minmax-view-buffer-index' );
 var ndarray2object = require( '@stdlib/ndarray-base-ndarraylike2object' );
 var blockedaccessorunary2d = require( './2d_blocked_accessors.js' );
@@ -66,7 +69,6 @@ var unary9d = require( './9d.js' );
 var unary10d = require( './10d.js' );
 var unarynd = require( './nd.js' );
 
-
 // VARIABLES //
 
 var UNARY = [
@@ -82,6 +84,7 @@ var UNARY = [
 	unary9d,
 	unary10d
 ];
+
 var ACCESSOR_UNARY = [
 	accessorunary0d,
 	accessorunary1d,
@@ -95,6 +98,7 @@ var ACCESSOR_UNARY = [
 	accessorunary9d,
 	accessorunary10d
 ];
+
 var BLOCKED_UNARY = [
 	blockedunary2d, // 0
 	blockedunary3d,
@@ -106,6 +110,7 @@ var BLOCKED_UNARY = [
 	blockedunary9d,
 	blockedunary10d // 8
 ];
+
 var BLOCKED_ACCESSOR_UNARY = [
 	blockedaccessorunary2d, // 0
 	blockedaccessorunary3d,
@@ -117,8 +122,8 @@ var BLOCKED_ACCESSOR_UNARY = [
 	blockedaccessorunary9d,
 	blockedaccessorunary10d // 8
 ];
-var MAX_DIMS = UNARY.length - 1;
 
+var MAX_DIMS = UNARY.length - 1;
 
 // MAIN //
 
@@ -237,7 +242,7 @@ function unaryBy( arrays, fcn, clbk, thisArg ) {
 	for ( i = 0; i < ndims; i++ ) {
 		d = shx[ i ];
 		if ( d !== shy[ i ] ) {
-			throw new Error( 'invalid arguments. Arrays must have the same shape.' );
+			throw new Error( format('1dN0d') );
 		}
 		// Note that, if one of the dimensions is `0`, the length will be `0`...
 		len *= d;
@@ -339,7 +344,6 @@ function unaryBy( arrays, fcn, clbk, thisArg ) {
 	unarynd( x, y, fcn, clbk, thisArg );
 }
 
-
 // EXPORTS //
 
 module.exports = unaryBy;
@@ -44,7 +44,8 @@
     "@stdlib/ndarray-base-unary-loop-interchange-order": "^0.2.1",
     "@stdlib/ndarray-base-unary-tiling-block-size": "^0.2.1",
     "@stdlib/ndarray-base-vind2bind": "^0.2.1",
-    "@stdlib/types": "^0.3.2"
+    "@stdlib/types": "^0.3.2",
+    "@stdlib/error-tools-fmtprodmsg": "^0.2.1"
   },
   "devDependencies": {
     "@stdlib/array-filled": "^0.2.1",
@@ -101,4 +102,4 @@
     "type": "opencollective",
     "url": "https://opencollective.com/stdlib"
   }
-}
+}