Change venv
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@@ -12,7 +12,7 @@ BASE_COMPLETION = """
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"""
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COMPLETION_SCRIPTS = {
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'bash': """
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"bash": """
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_pip_completion()
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{{
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COMPREPLY=( $( COMP_WORDS="${{COMP_WORDS[*]}}" \\
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@@ -21,7 +21,7 @@ COMPLETION_SCRIPTS = {
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}}
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complete -o default -F _pip_completion {prog}
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""",
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'zsh': """
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"zsh": """
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function _pip_completion {{
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local words cword
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read -Ac words
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@@ -32,7 +32,7 @@ COMPLETION_SCRIPTS = {
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}}
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compctl -K _pip_completion {prog}
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""",
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'fish': """
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"fish": """
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function __fish_complete_pip
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set -lx COMP_WORDS (commandline -o) ""
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set -lx COMP_CWORD ( \\
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@@ -43,6 +43,28 @@ COMPLETION_SCRIPTS = {
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end
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complete -fa "(__fish_complete_pip)" -c {prog}
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""",
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"powershell": """
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if ((Test-Path Function:\\TabExpansion) -and -not `
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(Test-Path Function:\\_pip_completeBackup)) {{
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Rename-Item Function:\\TabExpansion _pip_completeBackup
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}}
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function TabExpansion($line, $lastWord) {{
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$lastBlock = [regex]::Split($line, '[|;]')[-1].TrimStart()
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if ($lastBlock.StartsWith("{prog} ")) {{
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$Env:COMP_WORDS=$lastBlock
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$Env:COMP_CWORD=$lastBlock.Split().Length - 1
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$Env:PIP_AUTO_COMPLETE=1
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(& {prog}).Split()
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Remove-Item Env:COMP_WORDS
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Remove-Item Env:COMP_CWORD
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Remove-Item Env:PIP_AUTO_COMPLETE
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}}
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elseif (Test-Path Function:\\_pip_completeBackup) {{
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# Fall back on existing tab expansion
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_pip_completeBackup $line $lastWord
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}}
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}}
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""",
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}
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@@ -53,39 +75,52 @@ class CompletionCommand(Command):
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def add_options(self) -> None:
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self.cmd_opts.add_option(
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'--bash', '-b',
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action='store_const',
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const='bash',
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dest='shell',
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help='Emit completion code for bash')
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"--bash",
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"-b",
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action="store_const",
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const="bash",
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dest="shell",
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help="Emit completion code for bash",
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)
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self.cmd_opts.add_option(
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'--zsh', '-z',
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action='store_const',
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const='zsh',
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dest='shell',
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help='Emit completion code for zsh')
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"--zsh",
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"-z",
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action="store_const",
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const="zsh",
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dest="shell",
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help="Emit completion code for zsh",
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)
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self.cmd_opts.add_option(
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'--fish', '-f',
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action='store_const',
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const='fish',
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dest='shell',
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help='Emit completion code for fish')
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"--fish",
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"-f",
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action="store_const",
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const="fish",
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dest="shell",
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help="Emit completion code for fish",
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)
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self.cmd_opts.add_option(
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"--powershell",
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"-p",
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action="store_const",
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const="powershell",
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dest="shell",
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help="Emit completion code for powershell",
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)
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self.parser.insert_option_group(0, self.cmd_opts)
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def run(self, options: Values, args: List[str]) -> int:
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"""Prints the completion code of the given shell"""
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shells = COMPLETION_SCRIPTS.keys()
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shell_options = ['--' + shell for shell in sorted(shells)]
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shell_options = ["--" + shell for shell in sorted(shells)]
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if options.shell in shells:
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script = textwrap.dedent(
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COMPLETION_SCRIPTS.get(options.shell, '').format(
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prog=get_prog())
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COMPLETION_SCRIPTS.get(options.shell, "").format(prog=get_prog())
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)
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print(BASE_COMPLETION.format(script=script, shell=options.shell))
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return SUCCESS
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else:
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sys.stderr.write(
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'ERROR: You must pass {}\n' .format(' or '.join(shell_options))
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"ERROR: You must pass {}\n".format(" or ".join(shell_options))
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)
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return SUCCESS
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