SciencesPo (version 1.3.9)

textwrap: Insert line breaks in long strings

Description

Insert line breaks in long character strings. Useful for wrapping labels / titles for plots and tables.

Usage

textwrap(labels, wrap, linesep = NULL)

Arguments

labels

Label(s) as character string, where a line break should be inserted. Several strings may be passed as vector (see 'Examples').

wrap

Maximum amount of chars per line (i.e. line length). If code{wrap = Inf}, no word wrap will be performed (i.e. labels will be returned as is).

linesep

By default, this argument is NULL and a regular new line string ("\n") is used. For HTML-purposes, for instance, linesep could be "
".

Value

• New label(s) with line breaks inserted at every wrap's position.

Examples

textwrap(c("A very long string", "And another even longer string!"), 10)