build

docs/dist/mini.js

@@ -1,9 +1,12 @@
 import * as krill from "../_snowpack/link/repl/krill-parser.js";
 import * as strudel from "../_snowpack/link/strudel.js";
-const {sequence, silence} = strudel;
+const {sequence, stack, silence} = strudel;
 export function patternifyAST(ast) {
   switch (ast.type_) {
     case "pattern":
+      if (ast.arguments_.alignment === "v") {
+        return stack(...ast.source_.map(patternifyAST));
+      }
       return sequence(...ast.source_.map(patternifyAST));
     case "element":
       if (ast.source_ === "~") {
@@ -16,5 +19,9 @@ export function patternifyAST(ast) {
   }
 }
 export default (...strings) => {
-  return sequence(...strings.map((str) => patternifyAST(krill.parse(`"${str}"`))));
+  const pattern = sequence(...strings.map((str) => {
+    const ast = krill.parse(`"${str}"`);
+    return patternifyAST(ast);
+  }));
+  return pattern;
 };