fix Color(null) not working

Qix- · Jun 3, 2019 · aa7f3a8 · aa7f3a8
1 parent c30f15a
commit aa7f3a8
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -39,7 +39,7 @@ function Color(obj, model) {
 	var i;
 	var channels;
 
-	if (typeof obj === 'undefined') {
+	if (obj == null) { // eslint-disable-line no-eq-null,eqeqeq
 		this.model = 'rgb';
 		this.color = [0, 0, 0];
 		this.valpha = 1;

diff --git a/test/index.js b/test/index.js
@@ -16,6 +16,14 @@ it('Color() instance', function () {
 	notStrictEqual(c.rgb(), c.rgb());
 });
 
+it('Color() instance (null)', function () {
+	ok((new Color(null)) instanceof Color);
+});
+
+it('Color() instance (undefined)', function () {
+	ok((new Color(undefined)) instanceof Color);
+});
+
 it('Immutability', function () {
 	var c = Color(0xFF0000);
 	ok(c !== c.rgb());