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ecc1ab1020
* feat: add function to make event registration from function signature * docs: add xontrib special functions description * feat: handle xontribs with special functions also reduce usage of XSH singleton * fix: missing XSH for now import singleton * docs: fix .rst format * fix: failing tests * feat: implement primitive xontrib-unload and xontrib-reload * chore: give explicit name * docs: update doc
30 lines
836 B
Python
30 lines
836 B
Python
"""Populate rich completions using fish and remove the default bash based completer"""
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from xonsh.completers import completer
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from xonsh.completers.tools import complete_from_sub_proc, contextual_command_completer
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from xonsh.parsers.completion_context import CommandContext
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@contextual_command_completer
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def fish_proc_completer(ctx: CommandContext):
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if not ctx.args:
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return
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line = ctx.text_before_cursor
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script_lines = [
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f"complete --no-files {ctx.command}", # switch off basic file completions for the executable
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f"complete -C '{line}'",
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]
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return (
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complete_from_sub_proc(
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"fish",
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"-c",
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"; ".join(script_lines),
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),
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False,
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)
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def _load_xontrib_(**_):
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completer.add_one_completer("fish", fish_proc_completer, "<bash")
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