fix: allow / in git refs (#102)

Author: nick-genesis

src/_utils.ts

@@ -46,7 +46,7 @@ export async function download(
 }
 
 const inputRegex =
-  /^(?<repo>[\w.-]+\/[\w.-]+)(?<subdir>[^#]+)?(?<ref>#[\w.-]+)?/;
+  /^(?<repo>[\w.-]+\/[\w.-]+)(?<subdir>[^#]+)?(?<ref>#[\w./-]+)?/;
 
 export function parseGitURI(input: string): GitInfo {
   const m = input.match(inputRegex)?.groups || {};

test/utils.test.ts

@@ -6,6 +6,8 @@ describe("parseGitURI", () => {
   const tests = [
     { input: "org/repo", output: {} },
     { input: "org/repo#ref", output: { ref: "ref" } },
+    { input: "org/repo#ref-123", output: { ref: "ref-123" } },
+    { input: "org/repo#ref/ABC-123", output: { ref: "ref/ABC-123" } },
     { input: "org/repo/foo/bar", output: { subdir: "/foo/bar" } },
   ];