stdlib-js
diff --git a/‎lib/main.js
Copy file name to clipboardExpand all lines: lib/main.js
+4-4Lines changed: 4 additions & 4 deletions b/‎lib/main.js
Copy file name to clipboardExpand all lines: lib/main.js
+4-4Lines changed: 4 additions & 4 deletions
diff --git a/‎package.json
Copy file name to clipboardExpand all lines: package.json
+1-1Lines changed: 1 addition & 1 deletion b/‎package.json
Copy file name to clipboardExpand all lines: package.json
+1-1Lines changed: 1 addition & 1 deletion
@@ -24,7 +24,7 @@ var isNumber = require( '@stdlib/assert-is-number' ).isPrimitive;
 var defineProperty = require( '@stdlib/utils-define-property' );
 var setReadOnly = require( '@stdlib/utils-define-nonenumerable-read-only-property' );
 var float64ToFloat32 = require( '@stdlib/number-float64-base-to-float32' );
-var format = require( '@stdlib/string-format' );
+var format = require( '@stdlib/error-tools-fmtprodmsg' );
 var toStr = require( './tostring.js' );
 var toJSON = require( './tojson.js' );
 
@@ -48,13 +48,13 @@ var toJSON = require( './tojson.js' );
 */
 function Complex64( real, imag ) {
 	if ( !( this instanceof Complex64 ) ) {
-		throw new TypeError( 'invalid invocation. Constructor must be called with the `new` keyword.' );
+		throw new TypeError( format('null0G') );
 	}
 	if ( !isNumber( real ) ) {
-		throw new TypeError( format( 'invalid argument. Real component must be a number. Value: `%s`.', real ) );
+		throw new TypeError( format( 'null3e', real ) );
 	}
 	if ( !isNumber( imag ) ) {
-		throw new TypeError( format( 'invalid argument. Imaginary component must be a number. Value: `%s`.', imag ) );
+		throw new TypeError( format( 'null3f', imag ) );
 	}
 	defineProperty( this, 're', {
 		'configurable': false,
 
@@ -41,7 +41,7 @@
   "dependencies": {
     "@stdlib/assert-is-number": "^0.2.2",
     "@stdlib/number-float64-base-to-float32": "^0.2.2",
-    "@stdlib/string-format": "^0.2.2",
+    "@stdlib/error-tools-fmtprodmsg": "^0.2.2",
     "@stdlib/utils-define-nonenumerable-read-only-property": "^0.2.2",
     "@stdlib/utils-define-property": "^0.2.4",
     "@stdlib/utils-library-manifest": "^0.2.2",