Class ReactComponent
An object that implements the React component interface.
Instantiations include:
- instances of
Component
fromreact
,preact
andpreact-compat
- instances from
React.createClass
- stateless functional components
Import path
import javascript
Direct supertypes
Indirect supertypes
Known direct subtypes
Predicates
getACandidatePropsSource |
Gets a value that will become (part of) the props object of this component, for example the argument to the constructor of this component. |
getACandidatePropsValue |
Gets an expression that will become the value of the props property |
getACandidateStateSource |
Gets a value that will become (part of) the state object of this component, for example an assignment to |
getAComponentCreatorReference |
Gets a reference to the function that instantiates this component when invoked. |
getADefaultPropsSource |
Gets the object that specifies default values for (some of) this components’ props. |
getADirectPropsAccess |
Gets an access to the |
getADirectStateAccess |
Gets an access to the |
getAMethodCall |
Gets a call to method |
getAPreviousPropsSource |
Gets a value that used to be the props object of this component, for example the |
getAPreviousStateSource |
Gets a value that used to be the state object of this component, for example the |
getAPropRead |
Gets a data flow node that reads a prop of this component. |
getAPropRead |
Gets a data flow node that reads prop |
getAStateAccess |
Gets an expression that accesses a (transitive) property of the state object of this component. |
getAThisNode |
Gets the |
getAbstractComponent |
Gets the abstract value that represents this component. |
getAnInstanceReference |
Gets a reference to an instance of this component. |
getComponentCreatorSource |
Gets the function that instantiates this component when invoked. |
getInstanceMethod |
Gets an instance method of this component with the given name. |
getRenderMethod |
Gets the render method of this component. |
getStaticMethod |
Gets a static method of this component with the given name. |
hasDefaultProps |
Holds if this component specifies default values for (some of) its props. |
ref |
Gets a reference to this component. |
Inherited predicates
getAChild |
Gets a child node of this node. |
from AstNode |
getAChildExpr |
Gets a child expression of this node. |
from AstNode |
getAChildStmt |
Gets a child statement of this node. |
from AstNode |
getAPrimaryQlClass |
Gets the primary QL class for the Locatable. |
from Locatable |
getAToken |
Gets a token belonging to this element. |
from AstNode |
getChild |
Gets the |
from AstNode |
getChildExpr |
Gets the |
from AstNode |
getChildStmt |
Gets the |
from AstNode |
getChildTypeExpr |
Gets the |
from AstNode |
getContainer |
Gets the function or toplevel to which this node belongs. |
from NodeInStmtContainer |
getEndLine |
Gets the line on which this element ends. |
from Locatable |
getFile |
Gets the file this program element comes from. |
from AstNode |
getFirstControlFlowNode |
Gets the first control flow node belonging to this syntactic entity. |
from AstNode |
getFirstToken |
Gets the first token belonging to this element. |
from AstNode |
getLastToken |
Gets the last token belonging to this element. |
from AstNode |
getLocation |
Gets this element’s location. |
from AstNode |
getNumChild |
Gets the number of child nodes of this node. |
from AstNode |
getNumChildExpr |
Gets the number of child expressions of this node. |
from AstNode |
getNumChildStmt |
Gets the number of child statements of this node. |
from AstNode |
getNumLines |
Gets the number of lines covered by this element. |
from Locatable |
getParent |
Gets the parent node of this node, if any. |
from AstNode |
getPrimaryQlClasses |
Gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs. |
from Locatable |
getStartLine |
Gets the line on which this element starts. |
from Locatable |
getTopLevel |
Gets the toplevel syntactic unit to which this element belongs. |
from AstNode |
inExternsFile |
Holds if this syntactic entity belongs to an externs file. |
from AstNode |
isAmbient |
Holds if this is part of an ambient declaration or type annotation in a TypeScript file. |
from AstNode |
toString |
Gets a textual representation of this element. |
from Locatable |