def dependencies_from_envcalls(self, node): depsList = [] if 'qx.core.Environment' not in ClassesAll: self.context['console'].warn( "No qx.core.Environment available to extract feature keys from" ) return depsList qcEnvClass = ClassesAll['qx.core.Environment'] for env_operand in variantoptimizer.findVariantNodes(node): call_node = env_operand.parent.parent env_key = call_node.getChild("arguments").children[0].get( "value", "") className, classAttribute = qcEnvClass.classNameFromEnvKey(env_key) if className and className in ClassesAll: #print className depsItem = DependencyItem(className, classAttribute, self.id, env_operand.get('line', -1)) depsItem.isCall = True # treat as if actual call, to collect recursive deps depsItem.node = call_node # .inLoadContext qx_idnode = treeutil.findFirstChainChild( env_operand) # 'qx' node of 'qx.core.Environment....' scope = qx_idnode.scope depsItem.isLoadDep = scope.is_load_time if depsItem.isLoadDep: depsItem.needsRecursion = True depsList.append(depsItem) return depsList
def _analyzeClassDepsNode_1(self, node, depsList, inLoadContext, inDefer=False): if node.type in ("file", "function", "catch"): top_scope = node.scope else: top_scope = scopes.find_enclosing(node) # get enclosing scope of node # import pydb; pydb.debugger() for scope in top_scope.scope_iterator(): # walk through this and all nested scopes for global_name, scopeVar in scope.globals().items(): # get the global symbols { sym_name: ScopeVar } for node in scopeVar.uses: # create a depsItem for all its uses depsItem = self.qualify_deps_item(node, scope.is_load_time, scope.is_defer) depsList.append(depsItem) # and qualify them # Augment with feature dependencies introduces with qx.core.Environment.get("...") calls for envCall in variantoptimizer.findVariantNodes(node): className, classAttribute = self.getClassNameFromEnvKey( envCall.getChild("arguments").children[0].get("value", "") ) if className: depsItem = DependencyItem(className, classAttribute, self.id, envCall.get("line", -1)) depsItem.isCall = True # treat as if actual call, to collect recursive deps # .inLoadContext # get 'qx' node of 'qx.core.Environment....' call_operand = envCall.getChild("operand").children[0] qx_idnode = treeutil.findFirstChainChild(call_operand) scope = qx_idnode.scope inLoadContext = scope.is_load_time # get its scope's .is_load_time depsItem.isLoadDep = inLoadContext if inLoadContext: depsItem.needsRecursion = True depsList.append(depsItem) return
def _isScopedVar(self, idStr, node, fileId): res = False head_node = treeutil.findFirstChainChild(node) assert head_node and hasattr(head_node, 'scope') var_name = head_node.get('value') var_scope = head_node.scope.lookup_decl(var_name) res = bool(var_scope) return res
def _analyzeClassDepsNode_2(self, node, depsList, inLoadContext, inDefer=False): if node.type in ('file', 'function', 'catch'): top_scope = node.scope else: top_scope = scopes.find_enclosing( node) # get enclosing scope of node for scope in top_scope.scope_iterator( ): # walk through this and all nested scopes for global_name, scopeVar in scope.globals().items( ): # get the global symbols { sym_name: ScopeVar } for var_node in scopeVar.uses: # create a depsItem for all its uses if treeutil.hasAncestor( var_node, node ): # var_node is not disconnected through optimization depsItem = self.qualify_deps_item( var_node, scope.is_load_time, scope.is_defer) # as this also does filtering if depsItem: depsList.append(depsItem) # and qualify them #if depsItem.name == "qx.log.appender.Console": # import pydb; pydb.debugger() # Augment with feature dependencies introduces with qx.core.Environment.get("...") calls for env_operand in variantoptimizer.findVariantNodes(node): call_node = env_operand.parent.parent env_key = call_node.getChild("arguments").children[0].get( "value", "") className, classAttribute = self.getClassNameFromEnvKey(env_key) if className: #print className depsItem = DependencyItem(className, classAttribute, self.id, env_operand.get('line', -1)) depsItem.isCall = True # treat as if actual call, to collect recursive deps # .inLoadContext # get 'qx' node of 'qx.core.Environment....' qx_idnode = treeutil.findFirstChainChild(env_operand) scope = qx_idnode.scope inLoadContext = scope.is_load_time # get its scope's .is_load_time depsItem.isLoadDep = inLoadContext if inLoadContext: depsItem.needsRecursion = True depsList.append(depsItem) return
def dependencies_from_envcalls(self, node): depsList = [] qcEnvClass = ClassesAll['qx.core.Environment'] for env_operand in variantoptimizer.findVariantNodes(node): call_node = env_operand.parent.parent env_key = call_node.getChild("arguments").children[0].get("value", "") className, classAttribute = qcEnvClass.classNameFromEnvKey(env_key) if className and className in ClassesAll: #print className depsItem = DependencyItem(className, classAttribute, self.id, env_operand.get('line', -1)) depsItem.isCall = True # treat as if actual call, to collect recursive deps # .inLoadContext qx_idnode = treeutil.findFirstChainChild(env_operand) # 'qx' node of 'qx.core.Environment....' scope = qx_idnode.scope depsItem.isLoadDep = scope.is_load_time if depsItem.isLoadDep: depsItem.needsRecursion = True depsList.append(depsItem) return depsList
def dependencies_from_envcalls(self, node): depsList = [] if 'qx.core.Environment' not in ClassesAll: self.context['console'].warn("No qx.core.Environment available to extract feature keys from") return depsList qcEnvClass = ClassesAll['qx.core.Environment'] for env_operand in variantoptimizer.findVariantNodes(node): call_node = env_operand.parent.parent env_key = call_node.getChild("arguments").children[0].get("value", "") # Without qx.core.Environment._checksMap: # --------------------------------------- className = qcEnvClass.classNameFromEnvKeyByIndex(env_key) if className and className in ClassesAll: #print className depsItem = DependencyItem(className, "", self.id, env_operand.get('line', -1)) depsItem.isCall = True # treat as if actual call, to collect recursive deps depsItem.node = call_node # .inLoadContext qx_idnode = treeutil.findFirstChainChild(env_operand) # 'qx' node of 'qx.core.Environment....' scope = qx_idnode.scope depsItem.isLoadDep = scope.is_load_time if depsItem.isLoadDep: depsItem.needsRecursion = True depsList.append(depsItem) # With qx.core.Environment._checksMap: # ------------------------------------ # className, classAttribute = qcEnvClass.classNameFromEnvKey(env_key) # if className and className in ClassesAll: # #print className # depsItem = DependencyItem(className, classAttribute, self.id, env_operand.get('line', -1)) # depsItem.isCall = True # treat as if actual call, to collect recursive deps # depsItem.node = call_node # # .inLoadContext # qx_idnode = treeutil.findFirstChainChild(env_operand) # 'qx' node of 'qx.core.Environment....' # scope = qx_idnode.scope # depsItem.isLoadDep = scope.is_load_time # if depsItem.isLoadDep: # depsItem.needsRecursion = True # depsList.append(depsItem) return depsList
def _analyzeClassDepsNode_2(self, node, depsList, inLoadContext, inDefer=False): if node.type in ('file', 'function', 'catch'): top_scope = node.scope else: top_scope = scopes.find_enclosing(node) # get enclosing scope of node for scope in top_scope.scope_iterator(): # walk through this and all nested scopes for global_name, scopeVar in scope.globals().items(): # get the global symbols { sym_name: ScopeVar } for var_node in scopeVar.uses: # create a depsItem for all its uses if treeutil.hasAncestor(var_node, node): # var_node is not disconnected through optimization depsItem = self.qualify_deps_item(var_node, scope.is_load_time, scope.is_defer) # as this also does filtering if depsItem: depsList.append(depsItem) # and qualify them #if depsItem.name == "qx.log.appender.Console": # import pydb; pydb.debugger() # Augment with feature dependencies introduces with qx.core.Environment.get("...") calls for env_operand in variantoptimizer.findVariantNodes(node): call_node = env_operand.parent.parent env_key = call_node.getChild("arguments").children[0].get("value", "") className, classAttribute = self.getClassNameFromEnvKey(env_key) if className: #print className depsItem = DependencyItem(className, classAttribute, self.id, env_operand.get('line', -1)) depsItem.isCall = True # treat as if actual call, to collect recursive deps # .inLoadContext # get 'qx' node of 'qx.core.Environment....' qx_idnode = treeutil.findFirstChainChild(env_operand) scope = qx_idnode.scope inLoadContext = scope.is_load_time # get its scope's .is_load_time depsItem.isLoadDep = inLoadContext if inLoadContext: depsItem.needsRecursion = True depsList.append(depsItem) return