Analyze the selected text to find both the parameter to store and the text to emphesize (may be different from original selection). Does not return self!. May be of the form:
3+4
<3+4>
Click Here<3+4>
<3+4>Click Here
Initalize this attribute holder with a piece text the user typed into a paragraph. Returns the text to emphesize (may be different from selection) Does not return self!. nonMethod is what to show when clicked, i.e. the last part of specifier (Comment, Definition, or Hierarchy). May be of the form:
Point
<Point>
Click Here<Point>
<Point>Click Here