#exportPattern("^[[:alpha:]]+")
export("analysis", "plot_gunsales", "ggplot_gunsales")

importFrom("dplyr", "mutate", "%>%", "filter", "left_join", "select", "group_by",
           "summarize", "arrange", "select_", "last")
importFrom("seasonal", "seas", "final")
importFrom("x13binary", "supportedPlatform")
importFrom("grDevices", "dev.off", "pdf", "png")
importFrom("graphics", "lines", "plot", "par")
importFrom("stats", "time", "ts")
importFrom("utils", "head", "read.csv", "write.csv", "data", "tail", "compareVersion")
importFrom("zoo", "zoo", "as.yearmon", "index", "coredata", "as.zoo", "as.Date")
importFrom("data.table", "data.table", ":=")
importFrom("ggplot2", "ggplot", "aes", "theme_set", "theme_bw", "ggtitle", "ylab", "xlab",
           "scale_x_date", "geom_line", "scale_colour_manual", "theme", "element_blank",
           "facet_wrap")
