expo-router
Version:
Expo Router is a file-based router for React Native and web applications.
83 lines • 2.94 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.resolveHrefStringWithSegments = exports.resolveHref = void 0;
/** Resolve an href object into a fully qualified, relative href. */
const resolveHref = (href) => {
if (typeof href === 'string') {
return (0, exports.resolveHref)({ pathname: href });
}
const path = href.pathname ?? '';
if (!href?.params) {
return path;
}
const { pathname, params } = createQualifiedPathname(path, {
...href.params,
});
const paramsString = createQueryParams(params);
return pathname + (paramsString ? `?${paramsString}` : '');
};
exports.resolveHref = resolveHref;
function resolveHrefStringWithSegments(href, { segments = [], params = {} } = {}, { relativeToDirectory } = {}) {
if (href.startsWith('.')) {
// Resolve base path by merging the current segments with the params
let base = segments
?.map((segment) => {
if (!segment.startsWith('['))
return segment;
if (segment.startsWith('[...')) {
segment = segment.slice(4, -1);
const param = params[segment];
if (Array.isArray(param)) {
return param.join('/');
}
else {
return param?.split(',')?.join('/') ?? '';
}
}
else {
segment = segment.slice(1, -1);
return params[segment];
}
})
.filter(Boolean)
.join('/') ?? '/';
if (relativeToDirectory) {
base = `${base}/`;
}
const url = new URL(href, `http://hostname/${base}`);
href = `${url.pathname}${url.search}`;
}
return href;
}
exports.resolveHrefStringWithSegments = resolveHrefStringWithSegments;
function createQualifiedPathname(pathname, params) {
for (const [key, value = ''] of Object.entries(params)) {
const dynamicKey = `[${key}]`;
const deepDynamicKey = `[...${key}]`;
if (pathname.includes(dynamicKey)) {
pathname = pathname.replace(dynamicKey, encodeParam(value));
}
else if (pathname.includes(deepDynamicKey)) {
pathname = pathname.replace(deepDynamicKey, encodeParam(value));
}
else {
continue;
}
delete params[key];
}
return { pathname, params };
}
function encodeParam(param) {
if (Array.isArray(param)) {
return param.map((p) => encodeParam(p)).join('/');
}
return encodeURIComponent(param.toString());
}
function createQueryParams(params) {
return (Object.entries(params)
// Allow nullish params
.filter(([, value]) => value != null)
.map(([key, value]) => `${key}=${encodeURIComponent(value.toString())}`)
.join('&'));
}
//# sourceMappingURL=href.js.map