39 lines
912 B
R
39 lines
912 B
R
set.seed(1014)
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knitr::opts_chunk$set(
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comment = "#>",
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collapse = TRUE,
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# cache = TRUE,
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out.width = "70%",
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fig.align = 'center',
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fig.width = 6,
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fig.asp = 0.618, # 1 / phi
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fig.show = "hold"
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)
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options(dplyr.print_min = 6, dplyr.print_max = 6)
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# Activate crayon output
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options(
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crayon.enabled = TRUE,
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pillar.bold = TRUE,
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stringr.html = FALSE
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)
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status <- function(type) {
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status <- switch(type,
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restructuring = "undergoing heavy restructuring and may be confusing or incomplete",
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drafting = "currently a dumping ground for ideas, and we don't recommend reading it",
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stop("Invalid `type`", call. = FALSE)
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)
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cat(paste0(
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"::: {.rmdnote}\n",
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"You are reading the work-in-progress second edition of R for Data Science. ",
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"This chapter is currently ", status, ". ",
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"You can find the polished first edition at <https://r4ds.had.co.nz>.\n",
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":::\n"
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))
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}
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