add hw2

2025-10-03 22:27:28 +03:00
parent 829fad0e17
commit 871cf7e792
16520 changed files with 2967597 additions and 3 deletions
--- a/node_modules/khroma/test/methods/lightness.js
+++ b/node_modules/khroma/test/methods/lightness.js
@@ -0,0 +1,26 @@
+
+/* IMPORT */
+
+import {describe} from 'fava';
+import {lightness} from '../../dist/index.js';
+
+/* MAIN */
+
+describe ( 'lightness', it => {
+
+  it ( 'gets the lightness channel of the color', t => {
+
+    const tests = [
+      ['hsl(10, 20%, 30%)', 30],
+      ['rgb(10, 20, 30)', 7.8431372549],
+      ['rgb(0, 0, 0)', 0],
+      ['#102030', 12.5490196078]
+    ];
+
+    tests.forEach ( ([ color, output ]) => {
+      t.is ( lightness ( color ), output );
+    });
+
+  });
+
+});