R tibble tibble_options 封裝選項

tibble_options

# Default setting:
getOption("tibble.view_max")
#> NULL

# Change for the duration of the session:
old <- options(tibble.view_max = 100)

# view() would show only 100 rows e.g. for a lazy data frame

# Change back to the original value:
options(old)

# Local scope:
local({
  rlang::local_options(tibble.view_max = 100)
  # view() would show only 100 rows e.g. for a lazy data frame
})
# view() would show the default 1000 rows e.g. for a lazy data frame