cargo fmt && cargo up

Cargo.lock

@@ -300,9 +300,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.53"
+version = "1.0.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8833e20724c24de12bbaba5ad230ea61c3eafb05b881c7c9d3cfe8638b187e68"
+checksum = "9a2af957a63d6bd42255c359c93d9bfdb97076bd3b820897ce55ffbfbf107f44"
 dependencies = [
  "proc-macro2",
  "quote",

src/lib.rs

@@ -277,7 +277,7 @@ pipeline {
             Rule::stepsDecl,
             r#"steps {
                 echo 'Hello world: ' + WORKSPACE
-            }"#
+            }"#,
         )
         .unwrap()
         .next()
@@ -292,7 +292,7 @@ pipeline {
                 ws(dir: WORKSPACE + '/foo') {
                     sh 'pwd'
                 }
-            }"#
+            }"#,
         )
         .unwrap()
         .next()