Populate gemspec

Author: bangseongbeom

urlpattern.gemspec

@@ -8,14 +8,18 @@ Gem::Specification.new do |spec|
   spec.authors = ["방성범 (Bang Seongbeom)"]
   spec.email = ["bangseongbeom@gmail.com"]
 
-  spec.summary = "TODO: Write a short summary, because RubyGems requires one."
-  spec.description = "TODO: Write a longer description or delete this line."
-  spec.homepage = "TODO: Put your gem's website or public repo URL here."
+  spec.summary = "An implementation of the URL Pattern Standard for Ruby written in Rust."
+  spec.description = <<~DESCRIPTION
+    It's a thin wrapper of denoland/rust-urlpattern with Magnus.
+
+    It is useful on the server side when serving different pages based on the URL (a.k.a. routing). It provides pattern matching syntax like /users/:id, similar to route parameters in Express or Path-to-RegExp. You can use it as a foundation to build your own web server or framework.
+  DESCRIPTION
+  spec.homepage = "https://github.com/urlpattern/ruby-urlpattern"
   spec.license = "MIT"
   spec.required_ruby_version = ">= 3.2.0"
   spec.metadata["allowed_push_host"] = "TODO: Set to your gem server 'https://example.com'"
   spec.metadata["homepage_uri"] = spec.homepage
-  spec.metadata["source_code_uri"] = "TODO: Put your gem's public repo URL here."
+  spec.metadata["source_code_uri"] = "https://github.com/urlpattern/ruby-urlpattern"
 
   # Specify which files should be added to the gem when it is released.
   # The `git ls-files -z` loads the files in the RubyGem that have been added into git.