yoastseo/build/markers/addMarkSingleWord.js

Yoast client-side content analysis

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = _default;
var _stripWordBoundaries = require("../languageProcessing/helpers/sanitize/stripWordBoundaries");
var _lodash = require("lodash");
/**
 * Marks a text with HTML tags, deals with word boundaries that were matched by regexes, but which should not be marked.
 *
 * @param {string} text The unmarked text.
 *
 * @returns {string} The marked text.
 */
function _default(text) {
  // Strip the word boundaries at the start of the text.
  const strippedTextStart = (0, _stripWordBoundaries.stripWordBoundariesStart)(text);
  let wordBoundaryStart = "";
  let wordBoundaryEnd = "";

  // Get the actual word boundaries from the start of the text.
  if (strippedTextStart !== text) {
    const wordBoundaryStartIndex = text.search((0, _lodash.escapeRegExp)(strippedTextStart));
    wordBoundaryStart = text.substring(0, wordBoundaryStartIndex);
  }

  // Strip word boundaries at the end of the text.
  const strippedTextEnd = (0, _stripWordBoundaries.stripWordBoundariesEnd)(strippedTextStart);
  // Get the actual word boundaries from the end of the text.
  if (strippedTextEnd !== strippedTextStart) {
    const wordBoundaryEndIndex = strippedTextStart.search((0, _lodash.escapeRegExp)(strippedTextEnd)) + strippedTextEnd.length;
    wordBoundaryEnd = strippedTextStart.substring(wordBoundaryEndIndex);
  }
  return wordBoundaryStart + "<yoastmark class='yoast-text-mark'>" + strippedTextEnd + "</yoastmark>" + wordBoundaryEnd;
}
//# sourceMappingURL=addMarkSingleWord.js.map