Validate nlist Object or nlists Object
     
    
    Usage
    vld_nlist(x)
vld_nlists(x)
 
    
    Arguments
- x
- The object to check. 
 
    
    Value
    A flag indicating whether the object was validated.
     
    
    
    Examples
    
# vld_nlist
vld_nlist(nlist(x = 1))
#> [1] TRUE
try(vld_nlist(list(x = 1)))
#> [1] FALSE
# vld_nlists
vld_nlists(nlists(nlist(x = 1)))
#> [1] TRUE
vld_nlists(1)
#> [1] FALSE