Cannot read property 'nodeType' of null

mir3z / texthighlighter

-- NO LONGER MAINTAINED -- TextHighlighter allows you to highlight text on web pages.

http://mir3z.github.com/texthighlighter/

MIT License

230 stars 101 forks source link

Open Praveen-Danagoudra opened 7 years ago

Praveen-Danagoudra commented 7 years ago

/**

Highlights range.
Wraps text of given range object in wrapper element.
@param {Range} range
@param {HTMLElement} wrapper
@returns {Array} - array of created highlights.
@memberof TextHighlighter */ TextHighlighter.prototype.highlightRangefunction(range, wrapper) { ....
- here if result.startContainer is undefined then we are getting "Cannot read property 'nodeType' of null" error.

corinnaSchultz commented 6 years ago

I modified src/text-highlighter.js to add the following if statement to refineRangeBoundaries:

   } else if (startContainer.nextSibling) {
      startContainer = startContainer.nextSibling;
   }