Gets a value which marks the misspelled word as ignored. An ignored misspelled word remains in the collection of misspelled words, but it is not underlined in the text with a red zigzag line
<void> MisspelledWord.getIsIgnored(<RequestBooleanCallback> callback, [<ErrorCallback> errorCallback])
|Receives a value which marks the misspelled word as ignored.
|Optional. Is called when the operation failed with an error.