Cannot keep format source code in output file

[NeoHoang]

Hello,

I've been making a cli script for convert Pug to Twig template.

This is my code

<?php

include 'vendor/autoload.php';

if( empty($argv[1]) ) exit('Missing file parameter.');

$file = $argv[1];

$filename = basename($file, ".pug");
$path = dirname($file);

$ouputfile = $path . DIRECTORY_SEPARATOR . $filename . ".htm";

#var_dump($filename, $path, $ouputfile);

$content = PugToTwig::convert(file_get_contents($file));

#var_dump($content);                         

if ( !empty($content) ) file_put_contents($ouputfile, $content);

exit();

But I cannot keep format for output file.

<ul id="users">{% for user in users %}{% endfor %}<li class="user">{#  comment #}{{ user.name | e }}Email: {{ user.email | e }}<a href="{{ user.url | e }}">Home page</a><span>aky</span></li></ul>

Can you help me to keep format syntax for twig output file ?

Thanks a lot
Neo

[kylekatarnls]

Hello,

There is no "keeping format". There is no match, as Pug indent represent inheritence depth, while HTML/Twig indent can be either irrelevant or representing actual whitespace.

But you can use any option from Phug (https://phug-lang.com/#formatting) so you can format output:

$content = PugToTwig::convert(file_get_contents($file), [
    'indent_style' => ' ',
    'indent_width' => 4,
]);

With those settings each inner bloc is indented with 4 spaces.

The thing is that for HTML content, the {%...%} is just text like any other with no particular meaning, so it won't be indented. If you want it to be indented, you'll need to use a Twig formatter instead which could provide a more complete support.

[morgannunan]

I came here to post the same issue. I just added the indentation options from phug, and still my converted twig comes out in one long line.