Function stringify_remote_arg

packages/kit/src/runtime/shared.js:38–50

(value, transport)

 * @param {Transport} transport
 */
export function stringify_remote_arg(value, transport) {
	if (value === undefined) return '';

	// If people hit file/url size limits, we can look into using something like compress_and_encode_text from svelte.dev beyond a certain size
	const json_string = stringify(value, transport);

	// Convert to UTF-8 bytes, then base64 - handles all Unicode properly (btoa would fail on exotic characters)
	const utf8_bytes = new TextEncoder().encode(json_string);
	return btoa(String.fromCharCode(...utf8_bytes))
		.replace(/=/g, '')
		.replace(/\+/g, '-')
		.replace(/\//g, '_');
}

/**
 * Parses the argument (if any) for a remote function