Skip to main content
Module

x/ts_morph/mod.ts>ParameterDeclaration

TypeScript Compiler API wrapper for static analysis and programmatic code changes.
dsherret/ts-morph
Very Popular
Go to Latest
class ParameterDeclaration
extends ParameterDeclarationBase<ts.ParameterDeclaration>
import { ParameterDeclaration } from "https://deno.land/x/ts_morph@15.1.0/mod.ts";

Methods

getParent(): NodeParentType<ts.ParameterDeclaration>
getParentOrThrow(): NonNullable<NodeParentType<ts.ParameterDeclaration>>
getStructure(): ParameterDeclarationStructure

Gets the structure equivalent to this node.

isOptional(): boolean

Gets if it's optional.

isParameterProperty(): boolean

Gets if this is a property with a scope, readonly, or override keyword (found in class constructors).

isRestParameter(): boolean

Gets if it's a rest parameter.

remove(): void

Remove this parameter.

set(structure: Partial<ParameterDeclarationStructure>): this

Sets the node from a structure.

setHasQuestionToken(value: boolean): this

Sets if this node has a question token.

setInitializer(textOrWriterFunction: string | WriterFunction): this

Sets the initializer.

setIsRestParameter(value: boolean): this

Sets if it's a rest parameter.

setType(textOrWriterFunction: string | WriterFunction): this

Sets the type.