Interface PerformanceNavigation

The legacy PerformanceNavigation interface represents information about how the navigation to the current document was done.

This interface is deprecated in the Navigation Timing Level 2 specification. Please use the PerformanceNavigationTiming interface instead.

MDN Reference

interface PerformanceNavigation {
    redirectCount: number;
    type: number;
    TYPE_BACK_FORWARD: 2;
    TYPE_NAVIGATE: 0;
    TYPE_RELOAD: 1;
    TYPE_RESERVED: 255;
    toJSON(): any;
}
Index

Properties

redirectCount type TYPE_BACK_FORWARD TYPE_NAVIGATE TYPE_RELOAD TYPE_RESERVED

Methods

toJSON

Properties

redirectCount: number

The legacy PerformanceNavigation.redirectCount read-only property returns an unsigned short representing the number of REDIRECTs done before reaching the page.

MDN Reference

type: number

The legacy PerformanceNavigation.type read-only property returns an unsigned short containing a constant describing how the navigation to this page was done.

MDN Reference

TYPE_BACK_FORWARD: 2
TYPE_NAVIGATE: 0
TYPE_RELOAD: 1
TYPE_RESERVED: 255

Methods

  • The toJSON() method of the PerformanceNavigation interface is a Serialization; it returns a JSON representation of the PerformanceNavigation object.

    Returns any

    MDN Reference

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Methods