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  1. <?php
  2. $var_texto = "/comando teste1 teste2 teste3";
  3.  
  4. if(preg_match_all('/(\/\w+)|(\w+\s\w).*/', $var_texto, $matches)) {
  5.     echo $matches[0][0], PHP_EOL; // -> /comando
  6.     echo $matches[0][1], PHP_EOL; // -> teste1 teste2 teste3   
  7. } else {
  8.     echo 'Fora do padrão', PHP_EOL;
  9. }
Success #stdin #stdout 0.02s 24052KB
comments (?)
stdin 
Standard input is empty
stdout 
/comando
teste1 teste2 teste3
https://ideone.com/DVi4JU
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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