def import_file(name, env, _as=None):
path, ns_name, parts = parse_import_path(name)
try:
with open(path, 'rb') as f:
content = f.read()
except IOError as error:
raise LarkException(error.message)
ns = env.get_or_create_ns(ns_name)
last = run_program(parse(content), ns)
for n in parts:
ns = ns.get_ns(n)
ns_name = n
if _as is not None:
ns_name = _as
env.set_ns(ns_name, ns)
return last
pairs = {
'(': ')',
'[': ']',
'{': '}',
'if|loop': 'end',
}
even = [
'"""',
"'''",
]
if __name__ == '__main__':
if len(sys.argv) > 1:
with open(sys.argv[1], 'rb') as f:
prog = parse(f.read())
run_program(prog, root)
else:
import readline
import traceback
lines = ""
partial = False
while True:
l = raw_input(".... " if partial else "lrk> ")
lines += l + '\n'
partial = False
for start,end in pairs.items():
if sum(lines.count(s) for s in start.split('|')) != lines.count(end):
partial = True
break
