Windows PowerShell command on Get-command BeforeEach

NAME
    BeforeEach
    
SYNOPSIS
    Defines a series of steps to perform at the beginning of every It block within
    the current Context or Describe block.
    
    
SYNTAX
    BeforeEach []
    
    
DESCRIPTION
    BeforeEach, AfterEach, BeforeAll, and AfterAll are unique in that they apply
    to the entire Context or Describe block, regardless of the order of the
    statements in the Context or Describe.  For a full description of this
    behavior, as well as how multiple BeforeEach or AfterEach blocks interact
    with each other, please refer to the about_BeforeEach_AfterEach help file.
    

PARAMETERS
    
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer, PipelineVariable, and OutVariable. For more information, see 
        about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216). 
    
INPUTS
    
OUTPUTS
    
    
RELATED LINKS
    about_BeforeEach_AfterEach