View source: R/unlist_null2na.R
| unlist_null2na | R Documentation | 
This function converts NULL to NA and then apply unlist(). Inspired by https://stackoverflow.com/questions/2991514/prevent-unlist-to-drop-null-values
unlist_null2na(l, ...)
... | 
 passed to unlist()  | 
x | 
 input list  | 
x <- list(NULL, 1, 2)
unlist_null2na(x)
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