@dnb/eufemia/cjs/fragments/text-counter/TextCounter.js

DNB Eufemia Design System UI Library

"use strict";
"use client";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = TextCounter;
var _react = require("react");
var _clsx = _interopRequireDefault(require("clsx"));
var _componentHelper = require("../../shared/component-helper.js");
var _Context = _interopRequireDefault(require("../../shared/Context.js"));
var _AriaLive = _interopRequireDefault(require("../../components/AriaLive.js"));
var _Icon2 = _interopRequireDefault(require("../../components/icon/Icon.js"));
var _index = require("../../icons/index.js");
var _P = _interopRequireDefault(require("../../elements/P.js"));
var _jsxRuntime = require("react/jsx-runtime");
var _Icon;
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function TextCounter(localProps) {
  const context = (0, _react.useContext)(_Context.default);
  const {
    variant: _variant,
    text,
    max,
    className,
    locale,
    ...rest
  } = localProps;
  const textRef = (0, _react.useRef)(text);
  const variant = /up|down/.test(String(_variant)) ? _variant : 'down';
  const length = (text || '').length;
  const message = (0, _react.useMemo)(() => {
    if (!(max > 0)) {
      return '';
    }
    const isExceeded = length > max;
    const count = variant === 'down' || isExceeded ? Math.abs(max - length) : length;
    const key = `character${isExceeded ? 'Exceeded' : (0, _componentHelper.toPascalCase)(variant)}`;
    return context.getTranslation(localProps).TextCounter[key].replace('%count', String(count)).replace('%max', String(max));
  }, [max, length, variant, context, localProps]);
  const bypassAria = (0, _react.useMemo)(() => {
    const bypass = textRef.current === text;
    textRef.current = text;
    return bypass;
  }, [text]);
  return (0, _jsxRuntime.jsxs)(_P.default, {
    size: "small",
    className: (0, _clsx.default)('dnb-text-counter', className, length > max && 'dnb-text-counter--exceeded'),
    ...rest,
    children: [_Icon || (_Icon = (0, _jsxRuntime.jsx)(_Icon2.default, {
      icon: _index.exclamation_triangle
    })), message, (0, _jsxRuntime.jsx)(_AriaLive.default, {
      element: "span",
      disabled: bypassAria,
      delay: 2000,
      children: message
    })]
  });
}
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