fetch

var (
	// GlobalReqTimeout is the global HTTP request timeout.
	GlobalReqTimeout = 3 * time.Second

	// GlobalRateLimiter is the global outgoing HTTP request limiter.
	GlobalRateLimiter = ratelimit.New(50)

	// CiteFormat is the citation output format.
	CiteFormat = crossref.BibTeX

	// CiteFileName is the citation filename base (w/o extension).
	CiteFileName = "citations"

	// CiteAppend controls whether the citation file will be
	// appended to or overwritten.
	CiteAppend = false

	// CiteSeparate controls whether the citations will be written to
	// separate files
	CiteSeparate = false

	// NoUserAgent controls weather to omit the User-Agent header in
	// HTTP requests.
	NoUserAgent = false
)