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"""Msgpack-rpc subpackage. |
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This package implements a msgpack-rpc client. While it was designed for |
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handling some Nvim particularities(server->client requests for example), the |
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code here should work with other msgpack-rpc servers. |
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""" |
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from .async_session import AsyncSession |
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from .event_loop import EventLoop |
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from .msgpack_stream import MsgpackStream |
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from .session import ErrorResponse, Session |
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from ..util import get_client_info |
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__all__ = ('tcp_session', 'socket_session', 'stdio_session', 'child_session', |
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'ErrorResponse') |
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def session(transport_type='stdio', *args, **kwargs): |
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loop = EventLoop(transport_type, *args, **kwargs) |
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msgpack_stream = MsgpackStream(loop) |
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async_session = AsyncSession(msgpack_stream) |
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session = Session(async_session) |
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session.request(b'nvim_set_client_info', |
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*get_client_info('client', 'remote', {}), async_=True) |
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return session |
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def tcp_session(address, port=7450): |
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"""Create a msgpack-rpc session from a tcp address/port.""" |
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return session('tcp', address, port) |
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def socket_session(path): |
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"""Create a msgpack-rpc session from a unix domain socket.""" |
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return session('socket', path) |
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def stdio_session(): |
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"""Create a msgpack-rpc session from stdin/stdout.""" |
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return session('stdio') |
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def child_session(argv): |
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"""Create a msgpack-rpc session from a new Nvim instance.""" |
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return session('child', argv) |
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neovim /
pynvim
