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1/**
2 * react-router v8.3.0
3 *
4 * Copyright (c) Remix Software Inc.
5 *
6 * This source code is licensed under the MIT license found in the
7 * LICENSE.md file in the root directory of this source tree.
8 *
9 * @license MIT
10 */
11import { encodePathParam } from "./router/utils.js";
12//#region lib/href.ts
13function stringify(p) {
14 return p == null ? "" : typeof p === "string" ? p : String(p);
15}
16/**
17* Returns a resolved URL path for the specified route.
18*
19* Param values are percent-encoded for use in a path segment: characters that
20* would change the URL structure (`/`, `?`, `#`, `%`, whitespace, non-ASCII)
21* are escaped, while characters that RFC 3986 allows literally in a path
22* segment (`$ & + , ; = : @`) are kept as-is. Note this differs from query-string
23* encoding (`encodeURIComponent`/`URLSearchParams`), where those characters are
24* delimiters and must be escaped. Splat (`*`) values are encoded per segment,
25* preserving `/` separators.
26*
27* See [RFC 3986 §3.3](https://datatracker.ietf.org/doc/html/rfc3986#section-3.3)
28*
29* @example
30* const h = href("/:lang?/about", { lang: "en" })
31* // -> `/en/about`
32*
33* <Link to={href("/products/:id", { id: "abc123" })} />
34*
35* @public
36* @category Utils
37* @mode framework
38* @param path The route path to resolve
39* @param args The route params to use when resolving the path
40* @returns The resolved URL path
41*/
42function href(path, ...args) {
43 let params = args[0];
44 let result = trimTrailingSplat(path).replace(/\/:([\w-]+)(\?)?/g, (_, param, questionMark) => {
45 const isRequired = questionMark === void 0;
46 const value = params?.[param];
47 if (isRequired && value === void 0) throw new Error(`Path '${path}' requires param '${param}' but it was not provided`);
48 return value == null ? "" : "/" + encodePathParam(stringify(value));
49 });
50 if (path.endsWith("*")) {
51 const value = params?.["*"];
52 if (value !== void 0) result += "/" + stringify(value).split("/").map(encodePathParam).join("/");
53 }
54 return result || "/";
55}
56/**
57* Removes a trailing splat and any number of slashes from the end of the path.
58*
59* Benchmarked to be faster than `path.replace(/\/*\*?$/, "")`, which backtracks.
60*/
61function trimTrailingSplat(path) {
62 let i = path.length - 1;
63 let char = path[i];
64 if (char !== "*" && char !== "/") return path;
65 i--;
66 for (; i >= 0; i--) if (path[i] !== "/") break;
67 return path.slice(0, i + 1);
68}
69//#endregion
70export { href };