styleMethodNameHelper

Given text of a quoted method name and the starting offset that the text occurs at, update the receiver, a RunTree, to contain the symbolic style names that should color the text.

Receiver

The RunTree that will contain the style names in the interval starting at tokenStart.

Parameters

text

The A_String to be styled, including the enclosing quotes.

tokenStart

The initial position of the token in the text, as the RunTree will see it.