@wix/design-system/dist/cjs/Highlighter/HighlightedItem.js

@wix/design-system

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
exports.__esModule = true;
exports["default"] = void 0;
var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));
var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));
var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));
var _react = _interopRequireDefault(require("react"));
var _escapeRegExp = _interopRequireDefault(require("lodash/escapeRegExp"));
var _HighlighterSt = require("./Highlighter.st.css.js");
var _jsxFileName = "/home/builduser/work/57e038ea7326c1ec/packages/wix-design-system/dist/cjs/Highlighter/HighlightedItem.jsx";
function _callSuper(t, o, e) { return o = (0, _getPrototypeOf2["default"])(o), (0, _possibleConstructorReturn2["default"])(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], (0, _getPrototypeOf2["default"])(t).constructor) : o.apply(t, e)); }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
var HighlightedItem = /*#__PURE__*/function (_React$PureComponent) {
  function HighlightedItem() {
    (0, _classCallCheck2["default"])(this, HighlightedItem);
    return _callSuper(this, HighlightedItem, arguments);
  }
  (0, _inherits2["default"])(HighlightedItem, _React$PureComponent);
  return (0, _createClass2["default"])(HighlightedItem, [{
    key: "renderElement",
    value: function renderElement() {
      var _this$props = this.props,
        children = _this$props.children,
        match = _this$props.match;
      if (match) {
        var matchRegExp = this.getMatchRegExp();
        return this.highlightChildren(children, matchRegExp);
      }
      return children;
    }
  }, {
    key: "getMatchRegExp",
    value: function getMatchRegExp() {
      var _this$props2 = this.props,
        match = _this$props2.match,
        caseSensitive = _this$props2.caseSensitive;
      return new RegExp((0, _escapeRegExp["default"])(match), caseSensitive ? '' : 'i');
    }
  }, {
    key: "getMatchBoundaries",
    value: function getMatchBoundaries(subject, matchRegExp) {
      var matches = matchRegExp.exec(subject);
      if (matches) {
        return {
          first: matches.index,
          last: matches.index + matches[0].length
        };
      }
    }
  }, {
    key: "getMatchReactKey",
    value: function getMatchReactKey(index) {
      return "match-index-".concat(index);
    }
  }, {
    key: "highlightChildren",
    value: function highlightChildren(children, matchRegExp) {
      var processedChildren = [];
      var matchIndex = 0;
      while (children) {
        if (!matchRegExp.test(children)) {
          processedChildren.push(this.renderPlain(children, this.getMatchReactKey(matchIndex++)));
          return processedChildren;
        }
        var boundaries = this.getMatchBoundaries(children, matchRegExp);
        var nonMatch = children.slice(0, boundaries.first);
        if (nonMatch) {
          processedChildren.push(this.renderPlain(nonMatch, this.getMatchReactKey(matchIndex++)));
        }
        var match = children.slice(boundaries.first, boundaries.last);
        if (match) {
          processedChildren.push(this.renderHighlight(match, this.getMatchReactKey(matchIndex++)));
        }
        children = children.slice(boundaries.last);
      }
      return processedChildren;
    }
  }, {
    key: "renderPlain",
    value: function renderPlain(plainString, key) {
      return /*#__PURE__*/_react["default"].createElement("span", {
        key: key,
        __self: this,
        __source: {
          fileName: _jsxFileName,
          lineNumber: 74,
          columnNumber: 12
        }
      }, plainString);
    }
  }, {
    key: "renderHighlight",
    value: function renderHighlight(matchString, key) {
      var _this$props$emphasize = this.props.emphasize,
        emphasize = _this$props$emphasize === void 0 ? 'text' : _this$props$emphasize;
      if (emphasize === 'background') {
        return /*#__PURE__*/_react["default"].createElement("span", {
          key: key,
          className: (0, _HighlighterSt.st)(_HighlighterSt.classes.root, {
            emphasize: emphasize
          }),
          __self: this,
          __source: {
            fileName: _jsxFileName,
            lineNumber: 81,
            columnNumber: 9
          }
        }, matchString);
      }
      return /*#__PURE__*/_react["default"].createElement("strong", {
        key: key,
        __self: this,
        __source: {
          fileName: _jsxFileName,
          lineNumber: 92,
          columnNumber: 12
        }
      }, matchString);
    }
  }, {
    key: "render",
    value: function render() {
      var dataHook = this.props.dataHook;
      return /*#__PURE__*/_react["default"].createElement("span", {
        "data-hook": dataHook,
        __self: this,
        __source: {
          fileName: _jsxFileName,
          lineNumber: 97,
          columnNumber: 12
        }
      }, this.renderElement());
    }
  }]);
}(_react["default"].PureComponent);
var _default = exports["default"] = HighlightedItem;