blowfish/node_modules/khroma/test/methods/transparentize.js

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2023-01-29 22:30:24 +00:00
/* IMPORT */
import {describe} from 'fava';
import {transparentize} from '../../dist/index.js';
/* MAIN */
describe ( 'transparentize', it => {
it ( 'decreases the opacity channel of the color', t => {
const tests = [
[['#000000', 1], 'rgba(0, 0, 0, 0)'],
[['rgba(0, 0, 0, 0.5)', 0.5], 'rgba(0, 0, 0, 0)'],
[['rgba(0, 0, 0, 0.5)', 1], 'rgba(0, 0, 0, 0)'],
[['rgba(0, 0, 0, 0.5)', 0.1], 'rgba(0, 0, 0, 0.4)']
];
tests.forEach ( ([ args, output ]) => {
t.is ( transparentize ( ...args ), output );
});
});
});