public function test_map_assoc_returns_array()
{
$input = ['x' => 1, 'y' => 2, 'z' => 3];
$expected = [['x', 1], ['y', 2], ['z', 3]];
$actual = map($input, function ($v, $k) {
return [$k, $v];
});
$this->assertSame($expected, $actual);
}
<?php
use function htmlgen\html as h;
use function htmlgen\map;
use function htmlgen\raw;
$beeData = ['pop' => 'yup', 'candy' => 'sometimes', 'flowers' => 'so much', 'water' => 'not really', 'sand' => 'indifferent', 'donuts' => 'most definitely'];
return [h('h1', 'Hello from HtmlGgen'), h('comment', 'really cool and thought-provoking article'), h('article', h('h2', 'All about honey'), h('img', ['src' => '/busybeehive.png', 'alt' => 'bees like to keep busy!', 'width' => 300, 'height' => 100]), h('p', 'Did you know that bees are responsible for making honey ?'), h('p', 'It\'s a wonder more people don\'t like bees !'), h('p', 'Bees are > htmlentities'), h('p', raw('Raw honey is the <strong>best</strong>')), h('table', h('thead', h('tr', h('td', 'item'), h('td', 'do bees like it?'))), h('tbody', map($beeData, function ($value, $key) {
return h('tr', h('td', $key), h('td', $value));
}))), h('aside', 'Did you know that queen bees come from larvae that are overfed with royal jelly ?')), h('comment', 'newsletter signup form'), h('form', ['action' => '#subscribe'], h('input', ['name' => 'email', 'autofocus']), h('input', ['type' => 'button', 'value' => 'Get Bee News !']))];
<?php
use function htmlgen\html as h;
use function htmlgen\map;
$links = ['home' => '/', 'cats' => '/cats', 'milk' => '/milk', 'honey' => '/honey', 'donuts' => '/donuts', 'bees' => '/bees'];
return h('nav', h('ul', map($links, function ($href, $text) {
return h('li', h('a', ['href' => $href], $text));
})));