def eval_(ast):
if isinstance(ast, str):
ast = parse(ast, '<eval>')
if isinstance(ast, Quote):
ast = ast.body
return Sequence(*config.instance.eval(ast))
def eval_(ast):
if isinstance(ast, str):
ast = parse(ast, '<eval>')
if isinstance(ast, Quote):
ast = ast.body
return Sequence(*config.instance.eval(ast, first=True))
def run(self, context, args, kwargs, opargs):
if len(args) == 0:
raise CommandException(_("Please provide a filename. For help see 'help <command>'"))
else:
for arg in args:
arg = os.path.expanduser(arg)
if os.path.isfile(arg):
try:
with open(arg, 'rb') as f:
ast = parse(f.read().decode('utf8'), arg)
context.eval_block(ast)
except UnicodeDecodeError as e:
raise CommandException(_(
"Incorrect filetype, cannot parse file: {0}".format(str(e))
))
else:
raise CommandException(_("File {0} does not exist.".format(arg)))
def parse(self, code):
return dump_ast(parse(code, '<remote eval>'))
def eval_code(self, code, user):
ast = parse(code, '<remote eval>')
return self.context.ml.eval(ast)
def eval_(line):
return config.instance.eval(parse(line, '<stdin>'))
def parse(self, code):
return dump_ast(parse(code, '<remote eval>'))
def eval_code(self, code, user):
ast = parse(code, '<remote eval>')
return self.context.ml.eval(ast)
def eval_(line):
return config.instance.eval(parse(line, '<stdin>'))