#' A function to remove unwanted characters in a character vector
#'
#'@param x Character vector to be changed
#'@param patterns Character vector of patterns to find given as c("pattern")
#'@param replacements Character vector of replacements for patterns given as c("replacements")
#'@param case Character vector of either "lower" or "upper" for the output case
#'
fix_names <- function(x, patterns, replacements, case){
x <- stringi::stri_replace_all_fixed(x,
pattern = patterns,
replacement = replacements,
vectorize_all = FALSE)
if(case == "lower") {
x <- tolower(x)
}
else {
x <- toupper(x)
}
}
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