diff options
Diffstat (limited to 'src/zope/tal/talparser.py')
| -rw-r--r-- | src/zope/tal/talparser.py | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/zope/tal/talparser.py b/src/zope/tal/talparser.py index 9adba2d..d99fc9f 100644 --- a/src/zope/tal/talparser.py +++ b/src/zope/tal/talparser.py @@ -11,7 +11,9 @@ # FOR A PARTICULAR PURPOSE. # ############################################################################## -"""Parse XML and compile to TALInterpreter intermediate code. +""" +Parse XML and compile to :class:`~.TALInterpreter` intermediate code, +using a :class:`~.TALGenerator`. """ from zope.tal.taldefs import XML_NS, ZOPE_I18N_NS, ZOPE_METAL_NS, ZOPE_TAL_NS from zope.tal.talgenerator import TALGenerator @@ -19,10 +21,22 @@ from zope.tal.xmlparser import XMLParser class TALParser(XMLParser): + """ + Parser for XML. + + After parsing with :meth:`~.XMLParser.parseFile`, + :meth:`~.XMLParser.parseString`, :meth:`~.XMLParser.parseURL` or + :meth:`~.XMLParser.parseStream`, you can call :meth:`getCode` to + retrieve the parsed program and macros. + """ ordered_attributes = 1 def __init__(self, gen=None, encoding=None): # Override + """ + :keyword TALGenerator gen: The configured (with an expression compiler) + code generator to use. If one is not given, a default will be used. + """ XMLParser.__init__(self, encoding) if gen is None: gen = TALGenerator() @@ -32,6 +46,7 @@ class TALParser(XMLParser): self.nsNew = [] def getCode(self): + """Return the compiled program and macros after parsing.""" return self.gen.getCode() def StartNamespaceDeclHandler(self, prefix, uri): @@ -117,7 +132,7 @@ class TALParser(XMLParser): def EndElementHandler(self, name): name = self.fixname(name)[0] - self.gen.emitEndElement(name, position=self.getpos()) + self.gen.emitEndElement(name, position=self.getpos()) def DefaultHandler(self, text): self.gen.emitRawText(text) |