performanceEntry top-level property

dynamic get performanceEntry

Encapsulates a single performance metric that is part of the performance timeline. A performance entry can be directly created by making a performance mark or measure (for example by calling the mark() method) at an explicit point in an application. Performance entries are also created in indirect ways such as loading a resource (such as an image).

MDN Reference

Implementation

_i2.dynamic get performanceEntry => _i4.getProperty(
      _self,
      'PerformanceEntry',
    );