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  1. <?php
  2.  
  3. function miniTemplate($text, $data) { 
  4.     return preg_replace_callback('~\{\{(.*?)}}~', function ($m) use ($data) {
  5.                  return isset($data[$m[1]]) ? $data[$m[1]] : $m[0]; 
  6.            }, $text);
  7. }
  8. $text = "Hello {{var1}}, nice to meet {{var2}} at {{var3}}";
  9. $data = array("var1" => "World", "var2"=> "You");
  10. echo miniTemplate($text, $data);
Success #stdin #stdout 0.02s 52472KB
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Hello World, nice to meet You at {{var3}}
https://ideone.com/IAYHNx
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
secret

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