def __init__(self, args, template, namespaces=None, lineno=-1, offset=-1):
Directive.__init__(self, None, template, namespaces, lineno, offset)
ast = _parse(args).body
self.args = []
self.star_args = None
self.dstar_args = None
self.defaults = {}
if isinstance(ast, _ast.Call):
self.name = ast.func.id
for arg in ast.args:
if hasattr(_ast, 'Starred') and isinstance(arg, _ast.Starred):
# Python 3.5+
self.star_args = arg.value.id
else:
# only names
self.args.append(arg.id)
for kwd in ast.keywords:
if kwd.arg is None:
# Python 3.5+
self.dstar_args = kwd.value.id
else:
self.args.append(kwd.arg)
exp = Expression(kwd.value, template.filepath,
lineno, lookup=template.lookup)
self.defaults[kwd.arg] = exp
if getattr(ast, 'starargs', None):
self.star_args = ast.starargs.id
if getattr(ast, 'kwargs', None):
self.dstar_args = ast.kwargs.id
else:
self.name = ast.id
def __init__(self, args, template, namespaces=None, lineno=-1, offset=-1):
Directive.__init__(self, None, template, namespaces, lineno, offset)
ast = _parse(args).body
self.args = []
self.star_args = None
self.dstar_args = None
self.defaults = {}
if isinstance(ast, _ast.Call):
self.name = ast.func.id
for arg in ast.args:
if hasattr(_ast, 'Starred') and isinstance(arg, _ast.Starred):
# Python 3.5+
self.star_args = arg.value.id
else:
# only names
self.args.append(arg.id)
for kwd in ast.keywords:
if kwd.arg is None:
# Python 3.5+
self.dstar_args = kwd.value.id
else:
self.args.append(kwd.arg)
exp = Expression(kwd.value, template.filepath,
lineno, lookup=template.lookup)
self.defaults[kwd.arg] = exp
if getattr(ast, 'starargs', None):
self.star_args = ast.starargs.id
if getattr(ast, 'kwargs', None):
self.dstar_args = ast.kwargs.id
else:
self.name = ast.id
def __init__(self, value, template, namespaces=None, lineno=-1, offset=-1):
if ' in ' not in value:
raise TemplateSyntaxError('"in" keyword missing in "for" directive',
template.filepath, lineno, offset)
assign, value = value.split(' in ', 1)
ast = _parse(assign, 'exec')
value = 'iter(%s)' % value.strip()
self.assign = _assignment(ast.body[0].value)
self.filename = template.filepath
Directive.__init__(self, value, template, namespaces, lineno, offset)
def __init__(self, value, template, namespaces=None, lineno=-1, offset=-1):
if ' in ' not in value:
raise TemplateSyntaxError('"in" keyword missing in "for" directive',
template.filepath, lineno, offset)
assign, value = value.split(' in ', 1)
ast = _parse(assign, 'exec')
value = 'iter(%s)' % value.strip()
self.assign = _assignment(ast.body[0].value)
self.filename = template.filepath
Directive.__init__(self, value, template, namespaces, lineno, offset)
def __init__(self, args, template, namespaces=None, lineno=-1, offset=-1):
Directive.__init__(self, None, template, namespaces, lineno, offset)
ast = _parse(args).node
self.args = []
self.defaults = {}
if isinstance(ast, compiler.ast.CallFunc):
self.name = ast.node.name
for arg in ast.args:
if isinstance(arg, compiler.ast.Keyword):
self.args.append(arg.name)
self.defaults[arg.name] = Expression(arg.expr,
template.filepath,
lineno,
lookup=template.lookup)
else:
self.args.append(arg.name)
else:
self.name = ast.name
def __init__(self, value, template, namespaces=None, lineno=-1, offset=-1):
Directive.__init__(self, None, template, namespaces, lineno, offset)
self.vars = []
value = value.strip()
try:
ast = _parse(value, 'exec')
for node in ast.body:
if not isinstance(node, _ast.Assign):
raise TemplateSyntaxError('only assignment allowed in '
'value of the "with" directive',
template.filepath, lineno, offset)
self.vars.append(([_assignment(n) for n in node.targets],
Expression(node.value, template.filepath,
lineno, lookup=template.lookup)))
except SyntaxError as err:
err.msg += ' in expression "%s" of "%s" directive' % (value,
self.tagname)
raise TemplateSyntaxError(err, template.filepath, lineno,
offset + (err.offset or 0))
def __init__(self, value, template, namespaces=None, lineno=-1, offset=-1):
Directive.__init__(self, None, template, namespaces, lineno, offset)
self.vars = []
value = value.strip()
try:
ast = _parse(value, 'exec')
for node in ast.body:
if not isinstance(node, _ast.Assign):
raise TemplateSyntaxError('only assignment allowed in '
'value of the "with" directive',
template.filepath, lineno, offset)
self.vars.append(([_assignment(n) for n in node.targets],
Expression(node.value, template.filepath,
lineno, lookup=template.lookup)))
except SyntaxError, err:
err.msg += ' in expression "%s" of "%s" directive' % (value,
self.tagname)
raise TemplateSyntaxError(err, template.filepath, lineno,
offset + (err.offset or 0))
