limited_print: Print a subset of a character vector

In metacoder: Tools for Parsing, Manipulating, and Graphing Taxonomic Abundance Data

Print a subset of a character vector

Description

Prints the start and end values for a character vector. The number of values printed depend on the width of the screen by default.

Prints the start and end values for a character vector. The number of values printed depend on the width of the screen by default.

Usage

limited_print(
  chars,
  prefix = "",
  sep = ", ",
  mid = " ... ",
  trunc_char = "[truncated]",
  max_chars = getOption("width") - nchar(prefix) - 5,
  type = "message"
)

limited_print(
  chars,
  prefix = "",
  sep = ", ",
  mid = " ... ",
  trunc_char = "[truncated]",
  max_chars = getOption("width") - nchar(prefix) - 5,
  type = "message"
)

Arguments

chars	('character') What to print.
prefix	('character' of length 1) What to print before 'chars', on the same line.
sep	What to put between consecutive values
mid	What is used to indicate omitted values
max_chars	('numeric' of length 1) The maximum number of characters to print.
type	('"error"', '"warning"', '"message"', '"cat"', '"print"', '"silent"', '"plain"')
trunc	What is appended onto truncated values

Value

'NULL'

'NULL'

metacoder documentation built on April 4, 2023, 9:08 a.m.