Coerce inputs into an stm-style corpus (stm-compatible)

Port of stm::asSTMCorpus's role: accepts a faSTM_corpus, quanteda dfm, or document-term matrix and returns list(documents, vocab, data) in stm format.

Usage

asSTMCorpus(documents, vocab = NULL, data = NULL, ...)

Arguments

documents: A corpus/dfm/matrix, or an stm-style documents list.
vocab: Vocabulary (when documents is already a documents list).
data: Optional metadata.
...: Ignored.

Value

list(documents, vocab, data).