def _enter_identifier_terminate_node(self, id_term_node, is_on_lambda_body, is_on_lambda_str, is_declarative=None,
is_function=None, is_declarative_parameter=None, is_lambda_argument=None):
node_type = NodeType(id_term_node['type'])
if node_type is NodeType.CURLYNAME:
self._enter_curlyname_node(
id_term_node,
is_on_lambda_body=is_on_lambda_body,
is_on_lambda_str=is_on_lambda_str,
is_declarative=is_declarative,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
)
return
is_autoload = '#' in id_term_node['value']
is_variadic = id_term_node['value'] == '...'
_set_identifier_attribute(
id_term_node,
is_lambda_argument=is_lambda_argument,
is_on_lambda_body=is_on_lambda_body,
is_on_lambda_str=is_on_lambda_str,
is_declarative=is_declarative,
is_autoload=is_autoload,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_variadic=is_variadic,
)
def _enter_identifier_terminate_node(self, id_term_node, is_on_lambda_body, is_on_lambda_str, is_declarative=None,
is_function=None, is_declarative_parameter=None, is_lambda_argument=None):
node_type = NodeType(id_term_node['type'])
if node_type is NodeType.CURLYNAME:
self._enter_curlyname_node(
id_term_node,
is_on_lambda_body=is_on_lambda_body,
is_on_lambda_str=is_on_lambda_str,
is_declarative=is_declarative,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
)
return
is_autoload = '#' in id_term_node['value']
is_variadic = id_term_node['value'] == '...'
_set_identifier_attribute(
id_term_node,
is_lambda_argument=is_lambda_argument,
is_on_lambda_body=is_on_lambda_body,
is_on_lambda_str=is_on_lambda_str,
is_declarative=is_declarative,
is_autoload=is_autoload,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_variadic=is_variadic,
)
def _pre_mark_member_node(self, member_node, is_on_lambda_body, is_on_lambda_str):
member_node_type = NodeType(member_node['type'])
if member_node_type in IdentifierTerminateNodeTypes or \
member_node_type in AnalyzableSubScriptChildNodeTypes:
_set_identifier_attribute(
member_node,
is_member=True,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
def _pre_mark_member_node(self, member_node, is_on_lambda_body, is_on_lambda_str):
member_node_type = NodeType(member_node['type'])
if member_node_type in IdentifierTerminateNodeTypes or \
member_node_type in AnalyzableSubScriptChildNodeTypes:
_set_identifier_attribute(
member_node,
is_member=True,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
def _enter_curlyname_node(self, curlyname_node, is_on_lambda_body, is_on_lambda_str,
is_declarative=None, is_function=None, is_declarative_parameter=None):
# Curlyname node can have a dynamic name. For example:
# let s:var = 'VAR'
# let my_{s:var} = 0
_set_identifier_attribute(
curlyname_node,
is_dynamic=True,
is_declarative=is_declarative,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
def _enter_curlyname_node(self, curlyname_node, is_on_lambda_body, is_on_lambda_str,
is_declarative=None, is_function=None, is_declarative_parameter=None):
# Curlyname node can have a dynamic name. For example:
# let s:var = 'VAR'
# let my_{s:var} = 0
_set_identifier_attribute(
curlyname_node,
is_dynamic=True,
is_declarative=is_declarative,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
def _enter_accessor_node(self, accessor_node, is_on_lambda_body, is_on_lambda_str, is_declarative=None,
is_function=None, is_declarative_parameter=None):
accessor_node_type = NodeType(accessor_node['type'])
if accessor_node_type is NodeType.DOT:
_set_identifier_attribute(
accessor_node['right'],
is_declarative=is_declarative,
is_dynamic=False,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
return
if accessor_node_type is NodeType.SUBSCRIPT:
subscript_right_type = NodeType(accessor_node['right']['type'])
# We can do static analysis NodeType.SUBSCRIPT such as:
# let object['name'] = 0
#
# but we cannot do it in other cases such as:
# let object[var] = 0
is_dynamic = subscript_right_type not in AnalyzableSubScriptChildNodeTypes
if not is_dynamic:
_set_identifier_attribute(
accessor_node['right'],
is_declarative=is_declarative,
is_dynamic=False,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
return
if accessor_node_type is NodeType.SLICE:
for elem_node in accessor_node['rlist']:
if type(elem_node) is list:
# In VimLParser spec, an empty array means null.
# list[1:] => {rlist: [node, []]}
continue
elem_node_type = NodeType(elem_node['type'])
# We can do static analysis NodeType.SLICE such as:
# let object[0:1] = 0
#
# but we cannot do it in other cases such as:
# let object[0:var] = 0
is_dynamic = elem_node_type not in AnalyzableSubScriptChildNodeTypes
# In the following case, 0 is a declarative but var is not declarative.
# It is more like a reference.
# let object[0:var] = 0
is_declarative = elem_node_type in AnalyzableSubScriptChildNodeTypes
_set_identifier_attribute(
elem_node,
is_declarative=is_declarative,
is_dynamic=is_dynamic,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
return
raise Exception()
def _enter_accessor_node(self, accessor_node, is_on_lambda_body, is_on_lambda_str, is_declarative=None,
is_function=None, is_declarative_parameter=None):
accessor_node_type = NodeType(accessor_node['type'])
if accessor_node_type is NodeType.DOT:
_set_identifier_attribute(
accessor_node['right'],
is_declarative=is_declarative,
is_dynamic=False,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
return
if accessor_node_type is NodeType.SUBSCRIPT:
subscript_right_type = NodeType(accessor_node['right']['type'])
# We can do static analysis NodeType.SUBSCRIPT such as:
# let object['name'] = 0
#
# but we cannot do it in other cases such as:
# let object[var] = 0
is_dynamic = subscript_right_type not in AnalyzableSubScriptChildNodeTypes
if not is_dynamic:
_set_identifier_attribute(
accessor_node['right'],
is_declarative=is_declarative,
is_dynamic=False,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
return
if accessor_node_type is NodeType.SLICE:
for elem_node in accessor_node['rlist']:
if type(elem_node) is list:
# In VimLParser spec, an empty array means null.
# list[1:] => {rlist: [node, []]}
continue
elem_node_type = NodeType(elem_node['type'])
# We can do static analysis NodeType.SLICE such as:
# let object[0:1] = 0
#
# but we cannot do it in other cases such as:
# let object[0:var] = 0
is_dynamic = elem_node_type not in AnalyzableSubScriptChildNodeTypes
# In the following case, 0 is a declarative but var is not declarative.
# It is more like a reference.
# let object[0:var] = 0
is_declarative = elem_node_type in AnalyzableSubScriptChildNodeTypes
_set_identifier_attribute(
elem_node,
is_declarative=is_declarative,
is_dynamic=is_dynamic,
is_function=is_function,
is_declarative_parameter=is_declarative_parameter,
is_on_lambda_str=is_on_lambda_str,
is_on_lambda_body=is_on_lambda_body,
)
return
raise Exception()