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@opentelemetry/sdk-trace-web

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import { Context, ContextManager } from '@opentelemetry/api'; /** * Stack Context Manager for managing the state in web * it doesn't fully support the async calls though */ export declare class StackContextManager implements ContextManager { /** * whether the context manager is enabled or not */ private _enabled; /** * Keeps the reference to current context */ _currentContext: Context; /** * * @param context * @param target Function to be executed within the context */ private _bindFunction; /** * Returns the active context */ active(): Context; /** * Binds a the certain context or the active one to the target function and then returns the target * @param context A context (span) to be bind to target * @param target a function or event emitter. When target or one of its callbacks is called, * the provided context will be used as the active context for the duration of the call. */ bind<T>(context: Context, target: T): T; /** * Disable the context manager (clears the current context) */ disable(): this; /** * Enables the context manager and creates a default(root) context */ enable(): this; /** * Calls the callback function [fn] with the provided [context]. If [context] is undefined then it will use the window. * The context will be set as active * @param context * @param fn Callback function * @param thisArg optional receiver to be used for calling fn * @param args optional arguments forwarded to fn */ with<A extends unknown[], F extends (...args: A) => ReturnType<F>>(context: Context | null, fn: F, thisArg?: ThisParameterType<F>, ...args: A): ReturnType<F>; } //# sourceMappingURL=StackContextManager.d.ts.map