want to use recoginizer with captured string

[ogata-k]

i want to use recoginizer with captured string.

now:
EasyRichTextPattern( recognizer: TapGestureRecognizer() ..onTap = (){ ... } );

change to:
EasyRichTextPattern( recognizer: (String captured) => TapGestureRecognizer() ..onTap = (){ ... } );

can do it ?

[2000calories]

What do you mean "captured string"?

[ogata-k]

url, email, tel number and so on

[2000calories]

the captured string is not the targetString?

[ogata-k]

No.
"captured string" is the str variable in this default url-luncher function in flutter_easy_rich_text library.

TapGestureRecognizer tapGestureRecognizerForUrls(String str, String urlType) {
    TapGestureRecognizer tapGestureRecognizer;
    switch (urlType) {
      case 'web':
        if (str.substring(0, 4) != "http") {
          str = "https://$str";
        }
        tapGestureRecognizer = TapGestureRecognizer()
          ..onTap = () {
            _launchURL(str);
          };
        break;
      case 'email':
        tapGestureRecognizer = TapGestureRecognizer()
          ..onTap = () {
            _launchURL("mailto:$str");
          };
        break;
      case 'tel':
        tapGestureRecognizer = TapGestureRecognizer()
          ..onTap = () {
            _launchURL("tel:$str");
          };
        break;
      default:
    }
    return tapGestureRecognizer;
  }

if targetString is regex pattern's string, then captured string by the regex.

[2000calories]

Sorry for the late response. Basically the str variable is the targerString. If not, the recognizer will not be triggered.

[ogata-k]

Then, if urlType is url, can I use a self-defined function of type Future <void> Function (String)?
I want to use targetString as arg of the self-defined function.

[2000calories]

If you do not want the default url behaviour then do not use the urlType option, do what you want in the recognizer.

printTargetString(targetString) {
  print(targetString);
}

var targetString = "https://pub.dev/packages/easy_rich_text";

EasyRichText(
  "Here is a website https://pub.dev/packages/easy_rich_text. Here is a email address test@example.com. Here is a telephone number +852 12345678.",
  patternList: [
    EasyRichTextPattern(
      targetString: targetString,
      // urlType: 'web',if you do not want the default behaviour then do not use this option, do what you want in the recognizer.
      style: TextStyle(
        decoration: TextDecoration.underline,
      ),
      recognizer: TapGestureRecognizer()
        ..onTap = () => printTargetString(targetString),
    ),
  ],
),

[ogata-k]

Is it same the way when use regex？