Merge branch 'master' into cis40_2026-05_ma_rc

public/js/helpers/StringHelpers.js

@@ -16,4 +16,49 @@ export function capitalize(string) {
 
 	return '';
 	
-}
+}
+
+export function convertCase(string, from, to) {
+	const possibleCases = ["kebab", "snake", "camel"];
+	if (
+		from === to ||
+		!possibleCases.includes(from) ||
+		!possibleCases.includes(to)
+	)
+		return string;
+
+	const individualWords =
+		from === "kebab"
+			? string.split("-")
+			: from === "snake"
+				? string.split("_")
+				: splitWordsInCamelCase(string);
+
+	const formattedIndividualWords = ["snake", "kebab"].includes(to)
+		? individualWords.map((word) => word.toLowerCase())
+		: individualWords.map((word, index) => {
+				if (!index) return word.toLowerCase();
+				return word.slice(0, 1).toUpperCase() + word.slice(1).toLowerCase();
+			});
+
+	const joinCharacter = to === "snake" ? "_" : to === "kebab" ? "-" : "";
+	return formattedIndividualWords.join(joinCharacter);
+}
+
+function splitWordsInCamelCase(string) {
+	const lastUpperCaseLetterIndex = string
+		.split("")
+		.findLastIndex((character) => {
+			return character.toUpperCase() === character;
+		});
+
+	if (lastUpperCaseLetterIndex < 1) {
+		return [string];
+	}
+
+	let splitWords = splitWordsInCamelCase(
+		string.slice(0, lastUpperCaseLetterIndex),
+	);
+	splitWords.push(string.slice(lastUpperCaseLetterIndex));
+	return splitWords;
+}