def parse_t(self, lojban):
fihe_out = run_jbofihe("-t", lojban)
# it's easier to determine the indentation
# level if we parse the output backwards
fihe_tree = fihe_out.split("\n")[::-1]
fihe_tree.pop(0)
def dive(tree):
level = tree[0].find("+")
if level == -1:
chunks = tree.pop(0)
return [(chunks, dive(tree))]
result = []
while tree and tree[0][level] in ("+", "|"):
line = tree[0]
if line[level] == "+":
line =line[level+2:]
if ":" in line:
t, d = line.split(":")
result.append((t.strip(), d.strip()))
typ = line
tree.pop(0)
continue
elif line[level] == "|":
result.append((typ, dive(tree)))
return result[::-1] # back from backwards parsing
return dive(fihe_tree)
def parse_xb(self, lojban):
fihe_out = run_jbofihe("-x -b", lojban)
lines = fihe_out.split("\n")
lines.pop()
out = map(lambda _: [], range(5))
for i in range(len(lines) / 5):
section = lines[5*i:5*(i+1)]
for j, line in enumerate(section):
out[j].append(line)
return map("".join, out)
