I'm familiarizing myself with the qdap package in R, and am trying to re-run some of the example code in the package vignette, but I keep running into issues. When I run the following code, I get the error message:
Error in derive_pubkey(key) : RAW() can only be applied to a 'raw', not a 'list'
Here is my code, which shows all the other libraries I have installed:
library(tidytext)
library(textdata)
library(coreNLP)
library(cleanNLP)
library(sentimentr)
library(scales)
library(igraph)
library(ggraph)
library(widyr)
library(qdap)
synonyms(c("the", "cat", "teach"))
The last line is straight out of the vignette, so I'm wondering if I've missed something in the package installation? Other commands have been working just fine.
Edit: here's a summary of the output when I call traceback() after getting the error:
> traceback()
12: derive_pubkey(key)
11: as.list.key(x)
10: as.list(x)
9: names.key(xi)
8: names(xi)
7: paste0(prefix, names(xi)[j])
6: as.data.table.list(x, keep.rownames = keep.rownames, check.names = check.names,
.named = nd$.named)
5: data.table::data.table(data.table::copy(key))
4: hash_lookup_helper(terms, key, missing)
3: hash_look(terms = terms, key = key)
2: terms %hlqdap% synonym.frame
1: synonyms(c("the", "cat", "teach"))
