@pakenfit/react-native-pin-input/lib/commonjs/components/Input.js

Phone Pin Input for React Native

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Input = void 0;
var _react = _interopRequireWildcard(require("react"));
var _colors = require("../theme/colors");
var _reactNative = require("react-native");
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
const Input = exports.Input = /*#__PURE__*/(0, _react.forwardRef)((_ref, ref) => {
  let {
    placeholder = '0',
    style,
    onChangeText,
    onKeyPress,
    ...rest
  } = _ref;
  const innerRef = (0, _react.useRef)(null);
  const [value, setValue] = (0, _react.useState)('');
  const [innerPlaceholder, setInnerPlaceholder] = (0, _react.useState)(placeholder);
  (0, _react.useImperativeHandle)(ref, () => innerRef.current);
  const onFocus = (0, _react.useCallback)(() => setInnerPlaceholder(''), []);
  const onBlur = (0, _react.useCallback)(() => {
    if (!(value !== null && value !== void 0 && value.length)) {
      setInnerPlaceholder(placeholder);
    }
  }, [placeholder, value === null || value === void 0 ? void 0 : value.length]);
  const handleChangeText = (0, _react.useCallback)(text => {
    const regex = /^\d+$/;
    if (regex.test(text)) {
      setValue(text);
      onChangeText === null || onChangeText === void 0 || onChangeText(text);
    } else {
      var _innerRef$current;
      (_innerRef$current = innerRef.current) === null || _innerRef$current === void 0 || _innerRef$current.setNativeProps({
        text: ''
      });
    }
  }, [onChangeText]);
  const handleKeyPress = (0, _react.useCallback)(event => {
    if (event.nativeEvent.key === 'Backspace') {
      var _innerRef$current2, _innerRef$current3;
      setValue('');
      (_innerRef$current2 = innerRef.current) === null || _innerRef$current2 === void 0 || _innerRef$current2.setNativeProps({
        text: ''
      });
      if (!(innerRef !== null && innerRef !== void 0 && (_innerRef$current3 = innerRef.current) !== null && _innerRef$current3 !== void 0 && _innerRef$current3.isFocused())) {
        var _innerRef$current4;
        (_innerRef$current4 = innerRef.current) === null || _innerRef$current4 === void 0 || _innerRef$current4.setNativeProps({
          placeholder: innerPlaceholder
        });
      }
    }
    onKeyPress === null || onKeyPress === void 0 || onKeyPress(event);
  }, [innerPlaceholder, onKeyPress]);
  return /*#__PURE__*/_react.default.createElement(_reactNative.TextInput, _extends({
    ref: innerRef
  }, rest, {
    placeholderTextColor: _colors.Colors.BLACKMATTE,
    style: [styles.container, style],
    placeholder: innerPlaceholder,
    onFocus: onFocus,
    onBlur: onBlur,
    onChangeText: handleChangeText,
    maxLength: 1,
    onKeyPress: handleKeyPress
  }));
});
const styles = _reactNative.StyleSheet.create({
  container: {
    backgroundColor: _colors.Colors.WHITE,
    alignItems: 'center',
    justifyContent: 'center',
    fontSize: 30,
    fontWeight: 'normal',
    borderWidth: 1,
    borderColor: _colors.Colors.SPANISHGRAY,
    borderRadius: 8,
    height: 71,
    width: 80,
    textAlign: 'center'
  }
});
//# sourceMappingURL=Input.js.map