Replace rmake variables in a character vector

This function searches for all rmake variables in the given vector x and replaces them with their values that are defined in the vars argument. An rmake variable is identified by the $[VARIABLE_NAME] string.

Usage

replaceVariables(x, vars)

Arguments

x

A character vector where to replace the rmake variables

vars

A named character vector with variable definitions (names are variable names, values are variable values)

Value

A character vector with rmake variables replaced with their values

See also

expandTemplate()

Author

Michal Burda

Examples

vars <- c(SIZE='small', METHOD='abc')
replaceVariables('result-$[SIZE]-$[METHOD].csv', vars)   # returns 'result-small-abc.csv'
#> [1] "result-small-abc.csv"