<?php
$match = '/^@function\s+([_\-\w]+)\s*(?:\((.*?)\))?\s*$/im';
$content = <<<'EOF'
@function setcolor($bg-color: #fff, $contrast: 50%, $desaturate: 100%) {
@if lightness($bg-color) < 50 {
/ light color on dark bg /
@return desaturate(lighten($bg-color, $contrast), $desaturate);
} @else {
/ dark color on light bg /
@return desaturate(darken($bg-color, $contrast), $desaturate);
}
}
EOF;
preg_match($match, $content, $matches);
var_dump($matches);
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(0) {
}
preferences:
171.5 ms | 404 KiB | 181 Q