R: Package options

tibble_options {tibble} | R Documentation

## Package options

### Description

Options that affect interactive display. See pillar::pillar_options for options that affect display on the console, and `cli::num_ansi_colors()` for enabling and disabling colored output via ANSI sequences like `[3m[38;5;246m[39m[23m`.

### Usage

    tibble_options

### Details

These options can be set via `options()` and queried via `getOption()`. For this, add a `tibble.` prefix (the package name and a dot) to the option name. Example: for an option `foo`, use `options(tibble.foo = value)` to set it and `getOption("tibble.foo")` to retrieve the current value. An option value of `NULL` means that the default is used.

### Options for the tibble package

- `view_max`: Maximum number of rows shown by `view()` if the input is not a data frame, passed on to `head()`. Default: `1000`.

### Examples

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

    # 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

[Package tibble version 3.1.6 Index]