prefix_replace: Replace Prefix

In decisionpatterns/data.table.plus: Extensions and Utilities for 'data.table'

Description

Convenience function for replacing prefixes

Usage

prefix_replace(x, prefix, replace)

## S3 method for class 'data.table'
prefix_replace(x, prefix, replace)

Arguments

x	object to have prefix replaced
prefix	string or regex without the separator
replace	string used as replacement

See Also

• dp.misc::prefix

• base.tools::nm_prefix

• stringr.tools::str_prefix

Examples

 dt <- data.table( i.a = 1:5, ii.b = 1:5)
 prefix_replace( dt, "i", "X." )

decisionpatterns/data.table.plus documentation built on June 15, 2020, 10:26 p.m.