mcustiel / php-simple-regex

     *

     * @return \Mcustiel\PhpSimpleRegex\ReplaceResult

     */

    public function replaceAndCount($pattern, $replacement, $subject, $limit = -1)

    {

        $count = 0;

        $replaced = @preg_replace(

            $this->getPatternForReplace($pattern),

            $replacement,

            $subject,

            $limit,

            $count

        );

        $this->checkResultIsOkForReplaceOrThrowException($replaced, $pattern);

        return new ReplaceResult($replaced, $count);

    }

    /**

     * Replaces all occurrences of $pattern with $replacement in $subject and returns the result and number

     *

     * @return \Mcustiel\PhpSimpleRegex\ReplaceResult

     */

    public function replaceAndCountAndOnlyGetChanged($pattern, $replacement, $subject, $limit = -1)

    {

        $count = 0;

        // I must display error here, since I couldn't differentiate if error happened or not replace done

        $replaced = preg_filter(

            $this->getPatternForReplace($pattern),

            $replacement,

            $subject,

            $limit,

            $count

        );

        return new ReplaceResult($replaced, $count);

    }

    /**

     * Replaces all occurrences of $pattern with $replacement in $subject and returns the replaced subject.

     *

     * @return \Mcustiel\PhpSimpleRegex\ReplaceResult

     */

    public function replaceCallbackAndCount($pattern, callable $callback, $subject, $limit = -1)

    {

        $count = 0;

        $result = preg_replace_callback(

            $this->getPatternForReplace($pattern),

            $callback,

            $subject,

            $limit,

            $count

        );

        $this->checkResultIsOkForReplaceOrThrowException($result, $pattern);

        return new ReplaceResult($result, $count);

    }

    /**

     * @param mixed $pattern