README

No overcomplicated stuff! Just plain PHP in template file. No eval, it uses output buffering!

Install

composer install roolith/template-engine

Usage

$view = new \Roolith\Template\Engine\View(__DIR__ . '/views');

try {
    $data = [
        'content' => 'home content',
        'title' => 'home page',
    ];

    echo $view->compile('home', $data);
} catch (\Roolith\Template\Engine\Exceptions\Exception $e) {
    echo $e->getMessage();
}

views folder contains -

home.php
partials/header.php
partials/footer.php

Where home.php

<?php $this->inject('partials/header') ?>

    <p><?= $this->escape('content') ?></p>

<?php $this->inject('partials/footer') ?>

header.php

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title><?= $this->escape('title') ?></title>
    <link rel="stylesheet" href="<?= $this->url('assets/app.css') ?>">
</head>
<body>

footer.php

    <script src="<?= $this->url('assets/app.js') ?>"></script>

</body>
</html>

You may use escape method or just print variable as plain

<title><?= $this->escape('title') ?></title>

<title><?= $title ?></title>

inject method allows to inject another view

$this->inject('partials/footer')

For nested call

$view->compile('nested.template', $data);

It will look for nested folder and template.php file.

Expected unit test result

$ ./vendor/bin/phpunit --testdox tests --stderr
PHPUnit 9.6.23 by Sebastian Bergmann and contributors.

View
 ✔ Should set view folder
 ✔ Should escape variable
 ✔ Should add slash before url
 ✔ Should compile view file
 ✔ Should compile nested view file

Time: 00:00.009, Memory: 4.00 MB

OK (5 tests, 11 assertions)

roolith / template-engine

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