Examples of lighthouse.utils.TextFieldValidator

        this.params = params;
        this.nodes = nodes;


        // Handle the red highlighting, but don't highlight in red just when the field is empty because that makes
        // the example/prompt address hard to read.
        new TextFieldValidator(field, text -> text.isEmpty() || testAddr(text));
        // However we do want the buttons to be disabled when empty so we apply a different test there.
        field.textProperty().addListener((observableValue, prev, current) -> {
            toggleButtons(current);
        });
        toggleButtons(field.getText());

        String origWords = Joiner.on(" ").join(mnemonicCode);
        wordsArea.setText(origWords);


        // Validate words as they are being typed.
        MnemonicCode codec = unchecked(MnemonicCode::new);
        TextFieldValidator validator = new TextFieldValidator(wordsArea, text ->
            !didThrow(() -> codec.check(Splitter.on(' ').splitToList(text)))
        );


        // Clear the date picker if the user starts editing the words, if it contained the current wallets date.
        // This forces them to set the birthday field when restoring.

Related Classes of lighthouse.utils.TextFieldValidator

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