Poem::read macros

Added the following macros:

push!: Creates a Verse from a stanza, taking into account some extra
options (such as the Meter).

push1!: Creates a Verse from a stanza, but also allows looking ahead
by a single character, in order to pattern match certain meters (i.e.
And ('&&') and Addendum ('>>')).

Replaced the code in the huge, redundant match statements in Poem::read
with the macros described above.

0 files changed, 0 insertions, 0 deletions