Function updateSettings

packages/core/src/utils/settings.ts:118–171

(updates: ClackSettings)

}

export function updateSettings(updates: ClackSettings) {
	// Handle each property in the updates
	if (updates.aliases !== undefined) {
		const aliases = updates.aliases;
		for (const alias in aliases) {
			if (!Object.hasOwn(aliases, alias)) continue;

			const action = aliases[alias];
			if (!settings.actions.has(action)) continue;

			if (!settings.aliases.has(alias)) {
				settings.aliases.set(alias, action);
			}
		}
	}

	if (updates.messages !== undefined) {
		const messages = updates.messages;
		if (messages.cancel !== undefined) {
			settings.messages.cancel = messages.cancel;
		}
		if (messages.error !== undefined) {
			settings.messages.error = messages.error;
		}
	}

	if (updates.withGuide !== undefined) {
		settings.withGuide = updates.withGuide !== false;
	}

	if (updates.date !== undefined) {
		const date = updates.date;
		if (date.monthNames !== undefined) {
			settings.date.monthNames = [...date.monthNames];
		}
		if (date.messages !== undefined) {
			if (date.messages.required !== undefined) {
				settings.date.messages.required = date.messages.required;
			}
			if (date.messages.invalidMonth !== undefined) {
				settings.date.messages.invalidMonth = date.messages.invalidMonth;
			}
			if (date.messages.invalidDay !== undefined) {
				settings.date.messages.invalidDay = date.messages.invalidDay;
			}
			if (date.messages.afterMin !== undefined) {
				settings.date.messages.afterMin = date.messages.afterMin;
			}
			if (date.messages.beforeMax !== undefined) {
				settings.date.messages.beforeMax = date.messages.beforeMax;
			}
		}
	}
}

/**
 * Check if a key is an alias for a default action