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.. _argvalidate-envvars:
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argvalidate environment variables
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=================================
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argvalidate lets you control its behaviour via two environment variables.
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These variables are documented below.
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.. envvar:: ARGVALIDATE_WARN
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Defines whether argvalidate should raise exceptions on errors (value: `0`,
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default) or whether warnings should be generated (value: non-`0`).
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The unit tests shipping with argvalidate turn off warnings so they can
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check if the respective exceptions have been raised.
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.. envvar:: ARGVALIDATE_WARN_KWARG_AS_ARG
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Defines whether argvalidate should generate a warning if a keyword argument
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has been passed as a non-keyword argument (value: non-`0`) or not (value: `0`,
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doc/envvars.rst
