Module

x/ts_morph/mod.ts>ParameterDeclaration

TypeScript Compiler API wrapper for static analysis and programmatic code changes.
dsherret/ts-morph
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class ParameterDeclaration
extends ParameterDeclarationBase<ts.ParameterDeclaration>
import { ParameterDeclaration } from "https://dotland.deno.dev/x/ts_morph@20.0.0/mod.ts";

Methods

getParent(): NodeParentType<ts.ParameterDeclaration>
getParentOrThrow(message?: string | (() => string)): 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.