Mercurial > repos > shellac > guppy_basecaller
diff env/lib/python3.7/site-packages/click/globals.py @ 5:9b1c78e6ba9c draft default tip
"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"
author | shellac |
---|---|
date | Mon, 01 Jun 2020 08:59:25 -0400 |
parents | 79f47841a781 |
children |
line wrap: on
line diff
--- a/env/lib/python3.7/site-packages/click/globals.py Thu May 14 16:47:39 2020 -0400 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,47 +0,0 @@ -from threading import local - -_local = local() - - -def get_current_context(silent=False): - """Returns the current click context. This can be used as a way to - access the current context object from anywhere. This is a more implicit - alternative to the :func:`pass_context` decorator. This function is - primarily useful for helpers such as :func:`echo` which might be - interested in changing its behavior based on the current context. - - To push the current context, :meth:`Context.scope` can be used. - - .. versionadded:: 5.0 - - :param silent: if set to `True` the return value is `None` if no context - is available. The default behavior is to raise a - :exc:`RuntimeError`. - """ - try: - return _local.stack[-1] - except (AttributeError, IndexError): - if not silent: - raise RuntimeError("There is no active click context.") - - -def push_context(ctx): - """Pushes a new context to the current stack.""" - _local.__dict__.setdefault("stack", []).append(ctx) - - -def pop_context(): - """Removes the top level from the stack.""" - _local.stack.pop() - - -def resolve_color_default(color=None): - """"Internal helper to get the default value of the color flag. If a - value is passed it's returned unchanged, otherwise it's looked up from - the current context. - """ - if color is not None: - return color - ctx = get_current_context(silent=True) - if ctx is not None: - return ctx.color