regex_ui 1.1.1

Live, animated rule checklist for Flutter text fields. Password and form validation with ready rules, strength bar, list or chip styles.

1.1.1

• Every public member is documented (public_member_api_docs is on), so hovering any field or method in your IDE says what it does.
• Length rules (minLength, maxLength, lengthBetween, exactLength) count characters, so an emoji counts as one, not two.
• RegexUI.validate also reports the starting state, so pre-filled text can enable a button.
• notContains is faster on long text.

1.1.0

• RegexTextField: field + rules + strength bar + show / hide button in one widget; makes its own controller and focus node when you pass none.
• One-line fields: RegexTextField.password(), .email(), .userName() with ready rules, keyboard type and autofill; ready rule lists RegexModel.passwordRules(), userNameRules(), emailRules().
• No regex needed: plain-word rules lengthBetween, exactLength, lettersOnly, digitsOnly, lettersAndDigits (with allow: for extra characters, escaped for you), startsWith, notStartsWith, endsWith, contains, and count: on uppercase, lowercase, digit, special. README "I want… / Write" table.
• RegexChar groups: pick characters from a list instead of writing them: RegexModel.allowOnly([...]), RegexModel.notAllowed([...]), and allowList: on lettersOnly, digitsOnly, lettersAndDigits.
• RegexLabels: one place for every text the package writes (rule titles, RegexChar names, screen reader words, strength words, Show / Hide, field labels). Set your language once; pass only what you change. Ready languages: RegexLabels.en, tr, de, es, fr, it, pt, ja, RegexLabels.forLanguage(code), and copyWith to change a few words. title: still changes a single rule.
• notContains checks every word of the source (3+ letters) and ignores accents, so the name "Ali-Can Yılmaz" blocks "yilmaz123". sameAs reads "Passwords must match".
• RegexForm: a Form that knows when all its RegexTextFields are valid (onChanged, RegexForm.isValidOf(context), RegexFormController); a change in one field re-checks the others. Counts RegexTextField and RegexUI (with your own TextField).
• optional: true on RegexTextField and RegexUI: empty is valid (no "Required", the form can still be valid); RegexModel.validator(rules, optional:), RegexModel.allMet.
• RegexModel.iban(): real IBAN check (country length + mod-97 check digits), spaces and lowercase allowed, optional country:.
• Ready languages reviewed for each language's form wording (e.g. French "Pas d'espaces", German "Ziffer", Japanese 英大文字 / 半角英字); the show / hide button now says "Show password".
• Form support: an empty field shows "Required" (RegexLabels.required), not the first rule; RegexModel.validator(rules) for TextFormField; RegexTextField uses it, so Form.validate() checks the same rules.
• New rules: maxLength, sameAs (repeat password), notContains (e.g. no user name), noRepeating, phone, url.
• Real password strength: passwordStrength(value) → 0–4; strengthMode: RegexUIStrength.password drives the bar with it, and strengthLabels shows Very weak … Strong next to it.
• Empty input meets no rule, so nothing is ticked before typing (e.g. ^\w*$, maxLength).
• New logo; README polish.

1.0.0

• New design: Material 3 colors from the theme, dark mode, animated check marks and colors.
• Ready rules: RegexModel.minLength, uppercase, lowercase, digit, special, noSpaces, email (any language).
• Custom rules with a test function as well as RegExp.
• Password strength bar (showStrength) and chips style (RegexUIStyle.chips).
• focusNode is optional; visibility: show on focus or always.
• Accessibility: screen reader text per rule (metLabel / unmetLabel).
• RegexModel is exported from package:regex_ui/regex_ui.dart.
• Dart 3 (SDK ^3.8.0).
• Fixed: build error on current Flutter (bodyText1 was removed).
• Fixed: listeners were never removed from the controller and focus node.

0.0.1

• Initial release.