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Diffstat (limited to 'docs/narr/traversal.rst')
| -rw-r--r-- | docs/narr/traversal.rst | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/docs/narr/traversal.rst b/docs/narr/traversal.rst index bee9ce57b..291faf725 100644 --- a/docs/narr/traversal.rst +++ b/docs/narr/traversal.rst @@ -34,13 +34,13 @@ hostname and port number, but before any query string elements or fragment element. For example the ``PATH_INFO`` portion of the URL ``http://example.com:8080/a/b/c?foo=1`` is ``/a/b/c``. -Traversal treats the ``PATH_INFO`` segment of a URL as a sequence of path -segments. For example, the ``PATH_INFO`` string ``/a/b/c`` is converted to -the sequence ``['a', 'b', 'c']``. +Traversal treats the ``PATH_INFO`` segment of a URL as a sequence of +path segments. For example, the ``PATH_INFO`` string ``/a/b/c`` is +converted to the sequence ``['a', 'b', 'c']``. -After the path info is converted, a lookup is performed against the resource -tree for each path segment. Each lookup uses the ``__getitem__`` method of a -resource in the tree. +This path sequence is then used to descend through the :term:`resource +tree`, looking up a resource for each path segment. Each lookup uses the +``__getitem__`` method of a resource in the tree. For example, if the path info sequence is ``['a', 'b', 'c']``: |