deno.com

Functions #

f
alert

Shows the given message and waits for the enter key pressed.

    f
    clearInterval

    Cancels a timed, repeating action which was previously started by a call to setInterval()

      f
      clearTimeout

      Cancels a scheduled action initiated by setTimeout()

        f
        close

        Exits the current Deno process.

          f
          confirm

          Shows the given message and waits for the answer. Returns the user's answer as boolean.

            f
            prompt

            Shows the given message and waits for the user's input. Returns the user's input as string.

              f
              queueMicrotask

              A microtask is a short function which is executed after the function or module which created it exits and only if the JavaScript execution stack is empty, but before returning control to the event loop being used to drive the script's execution environment. This event loop may be either the main event loop or the event loop driving a web worker.

                f
                reportError

                Dispatch an uncaught exception. Similar to a synchronous version of:

                  f
                  setInterval

                  Repeatedly calls a function , with a fixed time delay between each call.

                    f
                    setTimeout

                    Sets a timer which executes a function once after the delay (in milliseconds) elapses. Returns an id which may be used to cancel the timeout.

                      f
                      structuredClone

                      Creates a deep copy of a given value using the structured clone algorithm.

                        Interfaces #

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                        v
                        AbortController

                        A controller object that allows you to abort one or more DOM requests as and when desired.

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                        v
                        AbortSignal

                        A signal object that allows you to communicate with a DOM request (such as a Fetch) and abort it if required via an AbortController object.

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                        AbortSignalEventMap
                        No documentation available
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                        Atomics
                        No documentation available
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                        DomIterable
                        No documentation available
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                        DOMStringList
                        No documentation available
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                        ImageDataSettings
                        No documentation available
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                        ImportMeta

                        Deno provides extra properties on import.meta. These are included here to ensure that these are still available when using the Deno namespace in conjunction with other type libs, like dom.

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                        v
                        Location

                        The location (URL) of the object it is linked to. Changes done on it are reflected on the object it relates to. Accessible via globalThis.location.

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                        v
                        Navigator

                        Provides information about the Deno runtime environment and the system on which it's running. Similar to the browser Navigator object but adapted for the Deno context.

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                        RegExpConstructor
                        No documentation available
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                        StructuredSerializeOptions
                        No documentation available
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                        VoidFunction
                        No documentation available
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                          WebTransportCloseInfo
                          No documentation available
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                          WebTransportHash
                          No documentation available
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                          WindowEventMap

                          Defines the mapping between event names and their corresponding event types for the Window interface in Deno.

                          Type Aliases #

                          T
                          BufferSource
                          No documentation available
                            T
                            PredefinedColorSpace
                            No documentation available
                              T
                              WebTransportCongestionControl
                              No documentation available
                                T
                                WebTransportErrorSource
                                No documentation available

                                  Variables #

                                  v
                                  closed

                                  Indicates whether the current window (context) is closed. In Deno, this property is primarily for API compatibility with browsers.

                                    v
                                    location
                                    No documentation available
                                      v
                                      name
                                      No documentation available
                                        v
                                        navigator

                                        Provides access to the Deno runtime's Navigator interface, which contains information about the environment in which the script is running.

                                          v
                                          self

                                          Reference to the global object itself. Equivalent to the global window object in browser environments.