Function normalizeModeKey

src/cm/modelist.ts:17–21

(value: string)

const modes: Mode[] = [];

function normalizeModeKey(value: string): string {
	return String(value ?? "")
		.trim()
		.toLowerCase();
}

function normalizeAliases(aliases: string[] = [], name: string): string[] {
	const normalized = new Set<string>();