package server

import (
	"slices"
	"strings"
)

var profaneWords = []string{"kerfuffle", "sharbert", "fornax"}

// cleanProfanity replaces profane words with asterisks, case-insensitively,
// matching on whole words only.
func cleanProfanity(body string) string {
	words := strings.Split(body, " ")

	for i, word := range words {
		if slices.Contains(profaneWords, strings.ToLower(word)) {
			words[i] = "****"
		}
	}

	return strings.Join(words, " ")
}