Do not encode characters allowed in path when generating routes

In RFC 3986, some characters not allowed in query, which encodeURIComponent
is designed for, is allowed in path.
A notable example is "@", which is commonly included in paths of social
profile pages. Such characters should not be encoded.

The new encoding function is conforming to the RFC.

src/core/create_routes.ts

@@ -33,7 +33,7 @@ export default function create_routes({ files } = { files: glob.sync('**/*.*', {
 			let i = parts.length;
 			let nested = true;
 			while (i--) {
-				const part = encodeURIComponent(parts[i].normalize()).replace(/%5B/g, '[').replace(/%5D/g, ']');
+				const part = encodeURI(parts[i].normalize()).replace(/\?/g, '%3F').replace(/#/g, '%23').replace(/%5B/g, '[').replace(/%5D/g, ']');
 				const dynamic = ~part.indexOf('[');
 
 				if (dynamic) {

test/unit/create_routes.test.js

@@ -2,6 +2,25 @@ const assert = require('assert');
 const { create_routes } = require('../../dist/core.ts.js');
 
 describe('create_routes', () => {
+	it('encodes caharcters not allowed in path', () => {
+		const routes = create_routes({
+			files: [
+				'"',
+				'#',
+				'?'
+			]
+		});
+
+		assert.deepEqual(
+			routes.map(r => r.pattern),
+			[
+				/^\/%22\/?$/,
+				/^\/%23\/?$/,
+				/^\/%3F\/?$/
+			]
+		);
+	});
+
 	it('sorts routes correctly', () => {
 		const routes = create_routes({
 			files: ['index.html', 'about.html', 'post/f[xx].html', '[wildcard].html', 'post/foo.html', 'post/[id].html', 'post/bar.html', 'post/[id].json.js']