label-date.md
In scales: Scale Functions for Visualization

date_short doesn't change unexpectedly

Code
  dformat <- label_date_short()
  # dates
  jan1 <- as.Date("2010-01-01")
  dformat(seq(jan1, length = 8, by = "7 day"))
Output
  [1] "01\nJan\n2010" "08"            "15"            "22"           
  [5] "29"            "05\nFeb"       "12"            "19"           
Code
  dformat(seq(jan1, length = 8, by = "3 month"))
Output
  [1] "Jan\n2010" "Apr"       "Jul"       "Oct"       "Jan\n2011" "Apr"      
  [7] "Jul"       "Oct"      
Code
  dformat(seq(jan1, length = 8, by = "1 year"))
Output
  [1] "2010" "2011" "2012" "2013" "2014" "2015" "2016" "2017"
Code
  # date-times
  jan1 <- as.POSIXct("2010-01-01", tz = "UTC")
  dformat(seq(jan1, length = 6, by = "3 hours"))
Output
  [1] "00:00\n01\nJan\n2010" "03:00"                "06:00"               
  [4] "09:00"                "12:00"                "15:00"               
Code
  dformat(seq(jan1, length = 6, by = "7 day"))
Output
  [1] "01\nJan\n2010" "08"            "15"            "22"           
  [5] "29"            "05\nFeb"      
Code
  dformat(seq(jan1, length = 6, by = "3 month"))
Output
  [1] "Jan\n2010" "Apr"       "Jul"       "Oct"       "Jan\n2011" "Apr"      
Code
  dformat(seq(jan1, length = 6, by = "1 year"))
Output
  [1] "2010" "2011" "2012" "2013" "2014" "2015"