one/dist/esm/platform/image-picker/options.mjs

One is a React framework for web, iOS, and Android apps.

function resolveMediaTypes(mediaTypes, verb) {
	const list = Array.isArray(mediaTypes) ? mediaTypes : [mediaTypes ?? "images"];
	if (list.length === 0) {
		throw new Error(`ImagePicker.${verb}: mediaTypes must list at least one media type`);
	}
	for (const mediaType of list) {
		if (mediaType !== "images" && mediaType !== "videos") {
			throw new Error(`ImagePicker.${verb}: mediaTypes must be 'images' or 'videos', got '${String(mediaType)}'`);
		}
	}
	return [...new Set(list)];
}
function resolveSelectionLimit(selectionLimit, verb) {
	const limit = selectionLimit ?? 1;
	if (!Number.isInteger(limit) || limit < 0) {
		throw new Error(`ImagePicker.${verb}: selectionLimit must be a nonnegative integer, got '${String(selectionLimit)}'`);
	}
	return limit;
}
function resolveImagePickerOptions(options = {}, verb = "launchLibrary") {
	const mediaTypes = resolveMediaTypes(options.mediaTypes, verb);
	const selectionLimit = resolveSelectionLimit(options.selectionLimit, verb);
	const allowsEditing = options.allowsEditing ?? false;
	if (typeof allowsEditing !== "boolean") {
		throw new Error(`ImagePicker.${verb}: allowsEditing must be a boolean`);
	}
	if (allowsEditing) {
		if (selectionLimit !== 1) {
			throw new Error(`ImagePicker.${verb}: allowsEditing needs a single pick: set selectionLimit to 1`);
		}
		if (mediaTypes.length !== 1 || mediaTypes[0] !== "images") {
			throw new Error(`ImagePicker.${verb}: allowsEditing only supports images: set mediaTypes to 'images'`);
		}
	}
	let aspect;
	if (options.aspect !== void 0) {
		const [x, y] = options.aspect;
		if (!Array.isArray(options.aspect) || options.aspect.length !== 2 || typeof x !== "number" || typeof y !== "number" || !Number.isFinite(x) || !Number.isFinite(y) || x <= 0 || y <= 0) {
			throw new Error(`ImagePicker.${verb}: aspect must be [x, y] of positive numbers`);
		}
		aspect = {
			x,
			y
		};
	}
	const quality = options.quality ?? 1;
	if (typeof quality !== "number" || Number.isNaN(quality) || quality < 0 || quality > 1) {
		throw new Error(`ImagePicker.${verb}: quality must be a number from 0 to 1`);
	}
	const videoMaxDuration = options.videoMaxDuration ?? 0;
	if (typeof videoMaxDuration !== "number" || Number.isNaN(videoMaxDuration) || videoMaxDuration < 0) {
		throw new Error(`ImagePicker.${verb}: videoMaxDuration must be a nonnegative number`);
	}
	const videoQuality = options.videoQuality ?? "high";
	if (videoQuality !== "high" && videoQuality !== "medium" && videoQuality !== "low") {
		throw new Error(`ImagePicker.${verb}: videoQuality must be 'high', 'medium' or 'low', got '${String(options.videoQuality)}'`);
	}
	return {
		mediaTypes,
		selectionLimit,
		allowsEditing,
		aspect,
		quality,
		videoMaxDuration,
		videoQuality
	};
}
function resolveCameraOptions(options = {}) {
	return resolveImagePickerOptions(options, "launchCamera");
}

export { resolveCameraOptions, resolveImagePickerOptions };
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