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from error import YAMLError
from reader import Reader
from scanner import Scanner
from parser import Parser
from composer import Composer
from resolver import Resolver
from tokens import *
from events import *
def scan(data, Reader=Reader, Scanner=Scanner):
reader = Reader(data)
scanner = Scanner(reader)
return iter(scanner)
def parse(data, Reader=Reader, Scanner=Scanner, Parser=Parser):
reader = Reader(data)
scanner = Scanner(reader)
parser = Parser(scanner)
return iter(parser)
def compose(data, Reader=Reader, Scanner=Scanner, Parser=Parser,
Composer=Composer):
reader = Reader(data)
scanner = Scanner(reader)
parser = Parser(scanner)
composer = Composer(parser)
return iter(composer)
def compose_document(*args, **kwds):
try:
return compose(*args, **kwds).next()
except StopIteration:
return None
def resolve(data, Reader=Reader, Scanner=Scanner, Parser=Parser,
Composer=Composer, Resolver=Resolver):
reader = Reader(data)
scanner = Scanner(reader)
parser = Parser(scanner)
composer = Composer(parser)
resolver = Resolver(composer)
return iter(resolver)
def resolve_document(*args, **kwds):
try:
return resolve(*args, **kwds).next()
except StopIteration:
return None
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