mirror of https://github.com/django/django.git
Removed obsolete comment.
It didn't account for class-based template loaders.
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# Wrapper for loading templates from storage of some sort (e.g. filesystem, database).
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#
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# This uses the TEMPLATE_LOADERS setting, which is a list of loaders to use.
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# Each loader is expected to have this interface:
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#
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# callable(name, dirs=[])
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#
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# name is the template name.
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# dirs is an optional list of directories to search instead of TEMPLATE_DIRS.
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#
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# The loader should return a tuple of (template_source, path). The path returned
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# might be shown to the user for debugging purposes, so it should identify where
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# the template was loaded from.
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#
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# A loader may return an already-compiled template instead of the actual
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# template source. In that case the path returned should be None, since the
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# path information is associated with the template during the compilation,
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# which has already been done.
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#
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# Each loader should have an "is_usable" attribute set. This is a boolean that
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# specifies whether the loader can be used in this Python installation. Each
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# loader is responsible for setting this when it's initialized.
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#
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# For example, the eggs loader (which is capable of loading templates from
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# Python eggs) sets is_usable to False if the "pkg_resources" module isn't
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# installed, because pkg_resources is necessary to read eggs.
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import warnings
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import warnings
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from django.core.exceptions import ImproperlyConfigured
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from django.core.exceptions import ImproperlyConfigured
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