@atlaskit/form/dist/esm/message.js

A form allows people to input information.

/* message.tsx generated by @compiled/babel-plugin v3.0.2 */
import _slicedToArray from "@babel/runtime/helpers/slicedToArray";
import "./message.compiled.css";
import * as React from 'react';
import { ax, ix } from "@compiled/react/runtime";
import { useContext, useEffect, useRef, useState } from 'react';
import ErrorIcon from '@atlaskit/icon/core/status-error';
import SuccessIcon from '@atlaskit/icon/core/status-success';
import { useMotion } from '@atlaskit/motion/entering/use-motion';
import { fg } from '@atlaskit/platform-feature-flags/fg';
import { MessageWrapperContext } from './message-context';
import MessageTrack from './message-track';

/**
 * API for the internal `<Message />` component. This is not public API.
 */

/**
 * Public API of the various message components.
 */

var messageStyles = null;
var messageAppearanceStyles = {
  default: "_syaz1rpy",
  error: "_syaz1tmw",
  valid: "_syazgsak"
};
var iconWrapperStyles = {
  root: "_1e0c1txw _4t3i7vkz _4cvr1h6o"
};
var IconWrapper = function IconWrapper(_ref) {
  var children = _ref.children;
  return /*#__PURE__*/React.createElement("span", {
    className: ax([iconWrapperStyles.root])
  }, children);
};
var messageIcons = {
  error: /*#__PURE__*/React.createElement(ErrorIcon, {
    color: "currentColor",
    label: "error",
    size: "small"
  }),
  valid: /*#__PURE__*/React.createElement(SuccessIcon, {
    color: "currentColor",
    label: "success",
    size: "small"
  })
};
var MessageRow = function MessageRow(_ref2) {
  var children = _ref2.children,
    _ref2$appearance = _ref2.appearance,
    appearance = _ref2$appearance === void 0 ? 'default' : _ref2$appearance,
    fieldId = _ref2.fieldId,
    _ref2$isExiting = _ref2.isExiting,
    isExiting = _ref2$isExiting === void 0 ? false : _ref2$isExiting,
    testId = _ref2.testId;
  var icon = messageIcons[appearance];
  var messageRef = useRef(null);
  var _useState = useState(false),
    _useState2 = _slicedToArray(_useState, 2),
    hasMessageWrapper = _useState2[0],
    setHasMessageWrapper = _useState2[1];
  var _useContext = useContext(MessageWrapperContext),
    isWrapper = _useContext.isWrapper;
  useEffect(function () {
    if (messageRef.current) {
      setHasMessageWrapper(isWrapper);
    }
  }, [isWrapper]);

  /**
   * The wrapping span is necessary to preserve spaces between children.
   * Otherwise the flex layout of the message will remove any whitespace
   * between children.
   *
   * If the child is just a string, this is not required and we can use one
   * less DOM element.
   */
  var content = typeof children === 'string' ? children : /*#__PURE__*/React.createElement("span", null, children);
  return /*#__PURE__*/React.createElement("div", {
    "data-testid": testId,
    id: isExiting ? undefined : fieldId,
    ref: messageRef
    // For backwards compatability, if there is a wrapper, aria-live is not needed
    ,
    "aria-live": !hasMessageWrapper ? 'polite' : undefined,
    "aria-hidden": isExiting ? true : undefined,
    className: ax(["_zulp12x7 _11c8wadc _1e0c1txw _1bah1q9y _1pfh1b66", messageAppearanceStyles[appearance]])
  }, icon && /*#__PURE__*/React.createElement(IconWrapper, null, icon), content);
};
var MotionMessage = function MotionMessage(props) {
  var isErrorMessage = props.appearance === 'error';
  var _useContext2 = useContext(MessageWrapperContext),
    hasMotionBoundary = _useContext2.hasMotionBoundary,
    transition = _useContext2.transition;
  var shouldAnimate = isErrorMessage || hasMotionBoundary;
  var _useMotion = useMotion({
      initialState: shouldAnimate && transition !== 'instant' ? undefined : 'visible'
    }),
    ref = _useMotion.ref,
    state = _useMotion.state;
  var row = /*#__PURE__*/React.createElement(MessageRow, {
    appearance: props.appearance,
    fieldId: props.fieldId,
    isExiting: state === 'exiting',
    testId: props.testId
  }, props.children);
  if (!shouldAnimate) {
    return row;
  }
  return /*#__PURE__*/React.createElement(MessageTrack, {
    state: state,
    transition: transition,
    motionRef: ref,
    testId: props.testId && "".concat(props.testId, "-motion")
  }, row);
};

/**
 * __Message__
 *
 * A message component for displaying messages in a form.
 */
var Message = function Message(props) {
  if (!fg('platform-dst-motion-uplift-input')) {
    return /*#__PURE__*/React.createElement(MessageRow, {
      appearance: props.appearance,
      fieldId: props.fieldId,
      testId: props.testId
    }, props.children);
  }
  return /*#__PURE__*/React.createElement(MotionMessage, {
    appearance: props.appearance,
    fieldId: props.fieldId,
    testId: props.testId
  }, props.children);
};
export default Message;