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Specify text format via a sprintf format string

Source: R/format_value.R
sprintf_format.Rd

Specify text format via a sprintf format string

Usage 

sprintf_format(format)

Arguments

format

(string)
a format string passed to sprintf().

Value

A formatting function which wraps and applies the specified sprintf-style format to string format.

See also

sprintf()

Examples 

fmtfun <- sprintf_format("(N=%i")
format_value(100, format = fmtfun)
#> [1] "(N=100"

fmtfun2 <- sprintf_format("%.4f - %.2f")
format_value(list(12.23456, 2.724))
#> [1] "12.23456, 2.724"