snakemakerule.py 文件源码

def setup(app):
    #app.add_autodocumenter(RuleDocumenter)
    app.add_directive('snakemakerule', snakemake_rule_directive, True, (0,0,0))

    # Add visit/depart methods to HTML-Translator:
    def visit_perform(self, node):
        # Ideally, we should use sphinx but this is a simple temporary solution
        from docutils import core
        from docutils.writers.html4css1 import Writer
        w = Writer()
        try:
            res = core.publish_parts(node.rule_docstring, writer=w)['html_body']
            self.body.append('<div class="snakemake">' + res + '</div>' )
            node.children = []
        except Exception as err:
            print(err)
            self.body.append('<div class="snakemake"> no docstring </div>' )


    def depart_perform(self, node):
        node.children = []

    def visit_ignore(self, node):
        node.children = []

    def depart_ignore(self, node):
        node.children = []

    app.add_node(snakemake_rule,
                 html=(visit_perform, depart_perform),
                 latex=(visit_ignore, depart_ignore))