CodeQL library for JavaScript/TypeScript
codeql/javascript-all 2.0.2 (changelog, source)
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Class Angular2::ComponentClass

The class for an Angular component.

Import path

import javascript

Direct supertypes

Indirect supertypes

Fields

Predicates

getATemplateArgument

Gets an argument that flows into the name field of this component.

getATemplateElement

Gets an element in the HTML template of this component.

getATemplateInstantiation

Gets an HTML element that instantiates this component.

getATemplateVarAccess

Gets an access to the given template variable within the template body of this component.

getFieldInputNode

Gets a data flow node representing data flowing into a field of this component.

getFieldNode

Gets a data flow node representing the value of the declared instance field of the given name.

getFieldOutputNode

Gets a data flow node representing data flowing out of a field of this component.

getSelector

Gets the selector property of the @Component decorator.

getTemplateFile

Gets the file referred to by templateUrl.

Inherited predicates

accessesGlobal

Holds if this data flow node accesses the global variable g, either directly or through the window object.

from Node
analyze

Gets type inference results for this data flow node.

from Node
asExpr

Gets the expression corresponding to this data flow node, if any.

from Node
backtrack

Gets a node that may flow into this one using one heap and/or interprocedural step.

from SourceNode
describe

Gets a description of the class.

from ClassNode
flowsTo

Holds if this node flows into sink in zero or more local (that is, intra-procedural) steps.

from SourceNode
flowsToExpr

Holds if this node flows into sink in zero or more local (that is, intra-procedural) steps.

from SourceNode
getABoundFunctionValue

Gets a function value that may reach this node, possibly derived from a partial function invocation.

from Node
getACall

Gets a function call to this node.

from SourceNode
getAChainedMethodCall

Gets a chained method call that invokes methodName last.

from SourceNode
getAClassReference

Gets a dataflow node that refers to this class object.

from ClassNode
getAClassReference

Gets a dataflow node that refers to this class object.

from ClassNode
getAConstructorInvocation

Gets a new call that invokes constructor constructorName on this node.

from SourceNode
getADecorator

Gets a decorator applied to this class.

from ClassNode
getADirectSubClass

Gets a direct subclass of this class.

from ClassNode
getADirectSuperClass

Gets a direct super class of this class.

from ClassNode
getAFunctionValue

Gets a function value that may reach this node.

from Node
getAFunctionValue

Gets a function value that may reach this node with the given imprecision level.

from Node
getALocalSource

Gets a source node from which data may flow to this node in zero or more local steps.

from Node
getALocalUse

Gets a node into which data may flow from this node in zero or more local steps.

from SourceNode
getAMemberCall

Gets a function call that invokes method memberName on this node.

from SourceNode
getAMemberInvocation

Gets an invocation of the method or constructor named memberName on this node.

from SourceNode
getAMethodCall

Gets a method call that invokes a method on this node.

from SourceNode
getAMethodCall

Gets a method call that invokes method methodName on this node.

from SourceNode
getAPredecessor

Gets a data flow node from which data may flow to this node in one local step.

from Node
getAPropertyRead

Gets a read of any property on this node.

from SourceNode
getAPropertyRead

Gets a read of property propName on this node.

from SourceNode
getAPropertyReference

Gets a reference (read or write) of any property on this node.

from SourceNode
getAPropertyReference

Gets a reference (read or write) of property propName on this node.

from SourceNode
getAPropertySource

Gets a source node whose value is stored in a property of this node.

from SourceNode
getAPropertySource

Gets a source node whose value is stored in property prop of this node.

from SourceNode
getAPropertyWrite

Gets a write of any property on this node.

from SourceNode
getAPropertyWrite

Gets a write of property propName on this node.

from SourceNode
getAReceiverNode

Gets the receiver of an instance member or constructor of this class.

from ClassNode
getAStaticMember

Gets a static method, getter, or setter declared in this class with the given kind.

from ClassNode
getAStaticMemberAccess

Gets an access to a static member of this class.

from ClassNode
getAStaticMethod

Gets a static method declared in this class.

from ClassNode
getASuccessor

Gets a data flow node to which data may flow from this node in one local step.

from Node
getASuperClassNode

Gets a dataflow node that refers to the superclass of this class.

from ClassNode
getAbstractClassValue

Gets the abstract value representing the class itself.

from ClassNode
getAbstractInstanceValue

Gets the abstract value representing an instance of this class.

from ClassNode
getAnInstanceMember

Gets an instance method, getter, or setter declared in this class.

from ClassNode
getAnInstanceMember

Gets an instance method, getter, or setter with the given kind.

from ClassNode
getAnInstanceMemberAccess

Gets a property read that accesses the property name on an instance of this class.

from ClassNode
getAnInstanceMemberAccess

Gets a property read that accesses the property name on an instance of this class.

from ClassNode
getAnInstanceMethod

Gets an instance method declared in this class.

from ClassNode
getAnInstanceReference

Gets a dataflow node that refers to an instance of this class.

from ClassNode
getAnInstanceReference

Gets a dataflow node that refers to an instance of this class.

from ClassNode
getAnInstantiation

Gets a new call to this node.

from SourceNode
getAnInvocation

Gets an invocation (with our without new) of this node.

from SourceNode
getAstNode

Gets the AST node corresponding to this data flow node, if any.

from Node
getBasicBlock

Gets the basic block to which this node belongs.

from Node
getConstructor

Gets the constructor function of this class.

from ClassNode
getContainer

Gets the container in which this node occurs.

from Node
getEnclosingExpr

Gets the expression enclosing this data flow node. In most cases the result is the same as asExpr(), however this method additionally includes the InvokeExpr corresponding to reflective calls.

from Node
getEndColumn

Gets the end column of this data flow node.

from Node
getEndLine

Gets the end line of this data flow node.

from Node
getFieldTypeAnnotation

Gets the type annotation for the field fieldName, if any.

from ClassNode
getFile

Gets the file this data flow node comes from.

from Node
getImmediatePredecessor

Gets the immediate predecessor of this node, if any.

from Node
getInstanceMember

Gets the instance method, getter, or setter with the given name and kind.

from ClassNode
getInstanceMethod

Gets an instance method declared in this class, with the given name, if any.

from ClassNode
getIntValue

Gets the integer value of this node, if it is an integer constant.

from Node
getLocation

Gets the location of this node.

from Node
getName

Gets the unqualified name of the class, if it has one or one can be determined from the context.

from ClassNode
getStartColumn

Gets the start column of this data flow node.

from Node
getStartLine

Gets the start line of this data flow node.

from Node
getStaticMember

Gets the static method, getter, or setter declared in this class with the given name and kind.

from ClassNode
getStaticMethod

Gets the static method declared in this class with the given name.

from ClassNode
getStringValue

Gets the string value of this node, if it is a string literal or constant string concatenation.

from Node
getTopLevel

Gets the toplevel in which this node occurs.

from Node
hasLocationInfo

Holds if this element is at the specified location. The location spans column startcolumn of line startline to column endcolumn of line endline in file filepath. For more information, see Locations.

from Node
hasPropertyWrite

Holds if there is an assignment to property propName on this node, and the right hand side of the assignment is rhs.

from SourceNode
hasQualifiedName

Holds if this class is exposed in the global scope through the given qualified name.

from ClassNode
hasUnderlyingType

Holds if this node is annotated with the given named type, or is declared as a subtype thereof, or is a union or intersection containing such a type.

from Node
hasUnderlyingType

Holds if this node is annotated with the given named type, or is declared as a subtype thereof, or is a union or intersection containing such a type.

from Node
isIncomplete

Holds if the flow information for this node is incomplete.

from Node
mayHaveBooleanValue

Holds if this node may evaluate to the Boolean value b.

from Node
mayHaveStringValue

Holds if this node may evaluate to the string s, possibly through local data flow.

from Node
toString

Gets a textual representation of this element.

from Node
track

Gets a node that this node may flow to using one heap and/or interprocedural step.

from SourceNode

Charpred