cs.env

Some environment related functions.

LOGDIR, VARRUN, FLAGDIR: lambdas defining standard places used in other modules
envsub: replace substrings of the form '$var' with the value of 'var' from environ.
getenv: fetch environment value, optionally performing substitution

Function `envsub(s, environ=None, default=None)`

Replace substrings of the form '$var' with the value of 'var' from environ.

Parameters:

environ: environment mapping, default os.environ.
default: value to substitute for unknown vars; if default is None a ValueError is raised.

Fetch environment value.

Parameters:

var: name of variable to fetch.
default: default value if not present. If not specified or None, raise KeyError.
environ: environment mapping, default os.environ.
dosub: if true, use envsub() to perform environment variable substitution on default if it used. Default value is False.

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution for cs.env 20190103
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cs.env-20190103.tar.gz	2.3 kB	Jan 2, 2019	Details

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