anchor.diff:    /**
      * Adds a [XmlText] node with the provided [text].
      *
  -   * For example, to generate _Hello World_ one would write:
  +   * For example, to generate the text _Hello World_ one would write:
      *
      *     builder.text('Hello World');
      *
  
positive.code:   /**
     * Adds a [XmlCDATA] node with the provided [text].
     *
     * For example, to generate _&lt;![CDATA[Hello World]]>_ one
     * would write:
     *
     *     builder.cdata('Hello World');
     *
  
negative.code:   /**
     * Adds a [XmlComment] node with the provided [text].
     *
     * For example, to generate a comment with the text _Hello World_ one
     * would write:
     *
     *     builder.comment('Hello World');
     *
  