yage
a739d3b5a2
=====================================================================
Big day! V4 is finally live. This INCLUDES some BREAKING CHANGES to ZSH
TYPE scwrypts! Please refer to the readme for upgrade details
(more specifically docs/upgrade/v3-to-v4.md)
Upgrade is SUPER EASY, so please take the time to do so.
--- New Features ----------------------------------------------------
- zsh type scwrypts have an upgraded runstring to improve context setup
and simplicity to the scwrypt-writer
- scwrypts now publishes the package (scwrypts) to PyPi; this provides a
simple way to invoke scwrypts from python-based environments as well
as the entire scwrypts python library suite
pip install scwrypts
- scwrypts now publishes the package (scwrypts) to npm; this provides a
simple way to invoke scwrypts from nodesjs environments
npm install scwrypts
--- Bug Fixes -------------------------------------------------------
- scwrypts runner prompts which use the zshbuiltin "read" now
appropriately read input from tty, pipe, files, and user input
- virtualenv refresh now loads and prepares the scwrypts virtual
environments correctly
--- Changes ---------------------------------------------------------
- created the (-v, --log-level) scwrypts arguments as improvements of
and replacements to the --verbose and --no-log flags
- (-n) is now an alias for (--log-level 0)
- (--no-log) is the same as (-n) for compatibility, but will be removed in 4.2
- zsh/lib/utils/io print functions now *interact with log-level* various
log levels will now only display the appropriate console prints for
the specified log level
- zsh/lib/utils/io:INFO has been renamed to DEBUG to align with
log-level output; please use DEBUG for debug messages and REMINDER for
important user messages
- created zsh/lib/utils/io:FZF_USER_INPUT as a *drop-in replacement* for
the confusing FZF_HEAD and FZF_TAIL commands. Update by literally
changing any instances of FZF_HEAD or FZF_TAIL with FZF_USER_INPUT
- FZF_HEAD and FZF_TAIL will be removed in 4.2
- zsh/lib/utils/io:READ (and other zshbuiltin/read-based prompts) now
accept a --force-user-input flag in case important checks should
require an admin's approval. This flag will ensure that piped input
and the `scwrypts -y` flag are ignored for the single prompt.
- zsh/lib/utils/color has been updated to use color names which match
the ANSI color names
- zsh/hello-world has been reduced to a minimal example; this is to
emphasize ease-of-use with v4
- zsh/sanity-check is a scwrypts/run testing helper and detailed
starting reference (helpful since hello-world is now minimal)
- various refactor, updates, and improvements to the scwrypts runner
- migrated all zsh scwrypts and plugins to use v4 runner syntax
- zsh
- plugins/kubectl
- plugins/ci
- refactored py/lib into py/lib/scwrypts (PyPi)
62 lines
1.4 KiB
Python
62 lines
1.4 KiB
Python
from pyfzf.pyfzf import FzfPrompt
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FZF_PROMPT = None
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def fzf( # pylint: disable=too-many-arguments
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choices=None,
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prompt=None,
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fzf_options='',
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delimiter='\n',
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return_type=str,
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force_list=False,
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):
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global FZF_PROMPT # pylint: disable=global-statement
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if choices is None:
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choices = []
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if not isinstance(return_type, type):
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raise ValueError(f'return_type must be a valid python type; "{return_type}" is not a type')
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if FZF_PROMPT is None:
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FZF_PROMPT = FzfPrompt()
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options = ' '.join({
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'-i',
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'--layout=reverse',
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'--ansi',
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'--height=30%',
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f'--prompt "{prompt} : "' if prompt is not None else '',
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fzf_options,
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})
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selections = [
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return_type(selection)
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for selection in FZF_PROMPT.prompt(choices, options, delimiter)
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]
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if not force_list:
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if len(selections) == 0:
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return None
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if len(selections) == 1:
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return selections[0]
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return selections
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def fzf_tail(*args, **kwargs):
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return _fzf_print(*args, **kwargs)[-1]
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def fzf_head(*args, **kwargs):
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return _fzf_print(*args, **kwargs)[0]
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def _fzf_print(*args, fzf_options='', **kwargs):
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return fzf(
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*args,
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**kwargs,
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fzf_options = f'--print-query {fzf_options}',
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force_list = True,
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)
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