comparison mercurial/namespaces.py @ 37068:aa97e06a1912

templater: use template context to render old-style list template

Prepares for dropping the 'templ' resource.

This means old-style list templates are processed by the same engine class
as the one for the list node. I think that's fine since templates for the
same list should be tightly coupled, and I believe the extension point for
the engine classes isn't actually used.

Now templatekw._showlist() is a compatibility wrapper for _showcompatlist(),
and will be deprecated soon. The function is still marked as private since
I plan to change the interface to get rid of closures capturing context and
mapping.

37067:04aafcec00b9

            self._names[namespace.name] = namespace

        # we only generate a template keyword if one does not already exist
        if namespace.name not in templatekw.keywords:
            templatekeyword = registrar.templatekeyword(templatekw.keywords)
            @templatekeyword(namespace.name, requires={'repo', 'ctx', 'templ'})
            def generatekw(context, mapping):
                return templatekw.shownames(context, mapping, namespace.name)

    def singlenode(self, repo, name):
        """

37068:aa97e06a1912

            self._names[namespace.name] = namespace

        # we only generate a template keyword if one does not already exist
        if namespace.name not in templatekw.keywords:
            templatekeyword = registrar.templatekeyword(templatekw.keywords)
            @templatekeyword(namespace.name, requires={'repo', 'ctx'})
            def generatekw(context, mapping):
                return templatekw.shownames(context, mapping, namespace.name)

    def singlenode(self, repo, name):
        """