diff options
Diffstat (limited to 'lib/spack/external/jinja2/visitor.py')
| -rw-r--r-- | lib/spack/external/jinja2/visitor.py | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/lib/spack/external/jinja2/visitor.py b/lib/spack/external/jinja2/visitor.py index ba526dfac9..d1365bf10e 100644 --- a/lib/spack/external/jinja2/visitor.py +++ b/lib/spack/external/jinja2/visitor.py @@ -1,14 +1,8 @@ # -*- coding: utf-8 -*- +"""API for traversing the AST nodes. Implemented by the compiler and +meta introspection. """ - jinja2.visitor - ~~~~~~~~~~~~~~ - - This module implements a visitor for the nodes. - - :copyright: (c) 2017 by the Jinja Team. - :license: BSD. -""" -from jinja2.nodes import Node +from .nodes import Node class NodeVisitor(object): @@ -28,7 +22,7 @@ class NodeVisitor(object): exists for this node. In that case the generic visit function is used instead. """ - method = 'visit_' + node.__class__.__name__ + method = "visit_" + node.__class__.__name__ return getattr(self, method, None) def visit(self, node, *args, **kwargs): |