diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..6fc64ae
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,25 @@
+name: CI
+
+on: [push]
+
+concurrency:
+  group: ci-${{ github.ref }}
+  cancel-in-progress: true
+
+env:
+    RUSTFLAGS: --deny warnings
+
+jobs:
+    test:
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v4
+            - uses: dtolnay/rust-toolchain@nightly
+              with:
+                components: clippy, rustfmt
+            - uses: swatinem/rust-cache@v2
+            - run: cargo fmt --check
+            - run: cargo build
+            - run: cargo check
+            - run: cargo lint --all-targets
+            - run: cargo test
diff --git a/README.md b/README.md
index d3a8015..526e7e3 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,33 @@
 # jrsx
 
-A JSX-like superset of [Askama][1].
+![CI](https://github.com/cvng/jrsx/actions/workflows/ci.yml/badge.svg?branch=main)
+
+A clean `JSX` syntax for your [Askama][1] templates.
+
+<table>
+<tr><td>Before:</td></tr>
+<tr><td>
+
+```html
+{%- import "hello.html" as hello_scope -%}
+{%- import "child.html" as child_scope -%}
+
+{% call hello_scope::hello(name) %}
+{% call hello_scope::hello(name=name) %}
+{% call hello_scope::hello(name="world") %}
+{% call child_scope::child() %}Super!{% endcall %}
+```
+</td></tr>
+<tr><td>After:</td></tr>
+<tr><td>
+
+```html
+<Hello name />
+<Hello name=name />
+<Hello name="world" />
+<Child>Super!</Child>
+```
+</td></tr>
+</table>
 
 [1]: https://djc.github.io/askama
diff --git a/parser/src/lib.rs b/parser/src/lib.rs
index 4d27d70..6d2d840 100644
--- a/parser/src/lib.rs
+++ b/parser/src/lib.rs
@@ -200,6 +200,7 @@ fn skip_till<'a, O>(
 ) -> impl FnMut(&'a str) -> ParseResult<'a, (&'a str, O)> {
     enum Next<O> {
         IsEnd(O),
+        #[allow(dead_code)]
         NotEnd(char),
     }
     let mut next = alt((map(end, Next::IsEnd), map(anychar, Next::NotEnd)));
diff --git a/rewriter/src/parser.rs b/rewriter/src/parser.rs
index 29ebd65..3608067 100644
--- a/rewriter/src/parser.rs
+++ b/rewriter/src/parser.rs
@@ -194,6 +194,7 @@ fn skip_till<'a, O>(
 ) -> impl FnMut(&'a str) -> ParseResult<'a, (&'a str, O)> {
     enum Next<O> {
         IsEnd(O),
+        #[allow(dead_code)]
         NotEnd(char),
     }
     let mut next = alt((map(end, Next::IsEnd), map(anychar, Next::NotEnd)));