/// ////class A { //// constructor() { //// this._foo(); //// } ////} verify.codeFixAvailable([ { description: "Declare private method '_foo'" }, { description: "Declare method '_foo'" }, { description: "Declare private property '_foo'" }, { description: "Declare property '_foo'" }, { description: "Add index signature for property '_foo'" } ]) verify.codeFix({ description: [ts.Diagnostics.Declare_private_method_0.message, "_foo"], index: 0, newFileContent: `class A { constructor() { this._foo(); } private _foo() { throw new Error("Method not implemented."); } }` });