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Deno standard library
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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { getLogger } from "./get_logger.ts";import type { GenericFunction } from "./logger.ts";
/** Log with warning level, using default logger. */export function warn<T>(msg: () => T, ...args: unknown[]): T | undefined;export function warn<T>( msg: T extends GenericFunction ? never : T, ...args: unknown[]): T;export function warn<T>( msg: (T extends GenericFunction ? never : T) | (() => T), ...args: unknown[]): T | undefined { // Assist TS compiler with pass-through generic type if (msg instanceof Function) { return getLogger("default").warn(msg, ...args); } return getLogger("default").warn(msg, ...args);}