I would like to make the PW validator look the same as the rest of my app.

I have implemented the PW Validator and I am getting this error with every letter typed into the password field

======== Exception caught by foundation library ====================================================
The following assertion was thrown while dispatching notifications for TextEditingController:
setState() called after dispose(): _FlutterPwValidatorState#095a5(lifecycle state: defunct, not mounted)

This error happens if you call setState() on a State object for a widget that no longer appears in the widget tree (e.g., whose parent widget no longer includes the widget in its build). This error can occur when code calls setState() from a timer or an animation callback.

Description: The documnentation score of the package is 10/20 which can be improved by using documentation comments instead of normal comments

Screenshot:

- Normal Comment: //
- Documentation Comment: ///

Description: Underscore isn't working or taking as a special character in the validator
Screenshot:

Fix: Add _ to RegExp in the Validator.dart file

It's good and super cool to be able to use the password validator at signup or while changing it from UI. However, I am wondering if there is a similar way I could enforce rules while resetting passwords coming from Firebase.

Hi,
There is a big padding between bars and text. Could we have a variable to specify this padding height ?
Rgds

Great widget!

It would be nice if it was possible to change the messages (for language support).

I can't customize the language to show the labels of the conditions.

The issue #20 was closed, lowercase support was discarded?

it would be helpful to have this option

there is way to change text style

Sharing an example where I have both Email and password and for a better user experience, I want to be able to show a password validator only when someone starts to type the password.

Moreover, is there a way to shift the validator to align perfectly under the field ?

On language change FlutterPwValidatorStrings parameter, Instead of refreshing and showing warnings messages only in new language it's getting keeping old and adding new Strings into list.

Hi there,

As every year in october, Hacktoberfest has started! :-)
More details here : https://hacktoberfest.digitalocean.com/resources/maintainers
Would you add the hacktoberfest label to your repo so contributors know they can participate and fix issues/craft PRs?

Thanks a lot.

Could you make an onFail option that runs every time the password doesn't match?

Why are width and height required? For a project I am working on it would be way more comfortable if the width and height would be automatically adjusted to the available space. Parameters like the height of the Validationbar, Paddings, TextSize etc could be passed in from the outside but have a sensible default.

Would you be open if I will open up a PR soon removing the fixed width and height?

I have made use of the widget in a form field when a user is registering for a new account like so

class PasswordValidator extends StatelessWidget {
  final TextEditingController controller;
  final Function() onSuccess;
  const PasswordValidator({
    Key? key,
    required this.controller,
    required this.onSuccess,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Padding(
      padding: const EdgeInsets.only(
        left: 20.0,
        top: 0.0,
        right: 20.0,
        bottom: 20.0,
      ),
      child: FlutterPwValidator(
        width: MediaQuery.of(context).size.width,
        height: MediaQuery.of(context).size.height * 0.2,
        minLength: 6,
        specialCharCount: 1,
        uppercaseCharCount: 1,
        numericCharCount: 1,
        onSuccess: onSuccess,
        controller: controller,
      ),
    );
  }
}

During the API call, I set the page to be replaced with a ProgressIndicator. When the API calls fails, the user is kept on the same page and the ProgressIndicator is removed and text form fields are reset, in resetting the controller value that the password field is bound to, the following error is thrown

The following assertion was thrown while dispatching notifications for TextEditingController:
setState() called after dispose(): _FlutterPwValidatorState#85b38(lifecycle state: defunct, not mounted)

This error happens if you call setState() on a State object for a widget that no longer appears in the widget tree (e.g., whose parent widget no longer includes the widget in its build). This error can occur when code calls setState() from a timer or an animation callback.

The above error is also thrown anytime the password field is tapped or interacted with at all.

I tried so hard to add a key attribute to your code, but it didn't work out
I want a key attribute so I can access the validate function when I press my register button, so it won't be greyed out when I press register if he didn't type a password correctly

Hey there!

It would be awesome if we could provide translation for hints.
I can craft a PR, is this OK for you?

I was thinking of renaming the Strings Class by a FlutterPwValidatorStrings and allowing to optionaly pass it to the FlutterPwValidator widget with a strings params. If not provided, use the default one.

Thanks alot!