docs: fix README example

muteb · Jun 21, 2022 · fd3db43 · fd3db43
1 parent cf649e1
commit fd3db43
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Showing 2 changed files with 30 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -24,11 +24,14 @@ const RULES: &str = r#"
 
 fn main() {
     let compiler = Compiler::new().unwrap();
-    compiler.add_rules_str(RULES)
+    let compiler = compiler
+        .add_rules_str(RULES)
         .expect("Should have parsed rule");
-    let rules = compiler.compile_rules()
+    let rules = compiler
+        .compile_rules()
         .expect("Should have compiled rules");
-    let results = rules.scan_mem("I love Rust!".as_bytes(), 5)
+    let results = rules
+        .scan_mem("I love Rust!".as_bytes(), 5)
         .expect("Should have scanned");
     assert!(results.iter().any(|r| r.identifier == "contains_rust"));
 }

diff --git a/examples/tutorial.rs b/examples/tutorial.rs
@@ -0,0 +1,24 @@
+use yara::Compiler;
+
+const RULES: &str = r#"
+    rule contains_rust {
+      strings:
+        $rust = "rust" nocase
+      condition:
+        $rust
+    }
+"#;
+
+fn main() {
+    let compiler = Compiler::new().unwrap();
+    let compiler = compiler
+        .add_rules_str(RULES)
+        .expect("Should have parsed rule");
+    let rules = compiler
+        .compile_rules()
+        .expect("Should have compiled rules");
+    let results = rules
+        .scan_mem("I love Rust!".as_bytes(), 5)
+        .expect("Should have scanned");
+    assert!(results.iter().any(|r| r.identifier == "contains_rust"));
+}