method Node.isParameterDeclarationimport { Node } from "https://dotland.deno.dev/x/ts_morph@15.1.0/ts_morph.d.ts"; isParameterDeclaration(node: Node | undefined): node is ParameterDeclarationGets if the node is a ParameterDeclaration. Gets if the node is a ParameterDeclaration. Parametersnode: Node | undefined Node to check. Returnsnode is ParameterDeclaration