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What is the best way to create a list of language objects in vctrs?
vctrs::list_of(quote(foo<-0L))
#> `list(...)[[1]]` must be a vector, not a callutils::packageDescription("vctrs")$RemoteSha#> [1] "25d8607960881c74d1d9272eb71580140311c00d"
Lists of language objects come into play at ropensci/drake#489 (comment) and r-lib/pillar#34 (comment). drake in particular makes heavy use of tibbles with lists of language objects, and it would be great to have non-hacky pretty printing.
The text was updated successfully, but these errors were encountered:
Summary
What is the best way to create a list of language objects in
vctrs
?Created on 2019-05-06 by the reprex package (v0.2.1)
Session info
Motivation
Lists of language objects come into play at ropensci/drake#489 (comment) and r-lib/pillar#34 (comment).
drake
in particular makes heavy use oftibble
s with lists of language objects, and it would be great to have non-hacky pretty printing.The text was updated successfully, but these errors were encountered: