ast-kit - npm Package Compare versions

Comparing version 0.9.0 to 0.9.1

./dist/index.js

@@ -572,10 +572,13 @@ // src/check.ts
   };
+  function getFilter(types) {
+    if (typeof types === "function")
+      return types;
+    return (node2) => isTypeOf(node2, Array.isArray(types) ? types : [types]);
+  }
   const setup = {
     onEnter(type, cb2) {
-      const types = Array.isArray(type) ? type : [type];
-      callbacks.enter.push({ types, cb: cb2 });
+      callbacks.enter.push({ filter: getFilter(type), cb: cb2 });
     },
     onLeave(type, cb2) {
-      const types = Array.isArray(type) ? type : [type];
-      callbacks.leave.push({ types, cb: cb2 });
+      callbacks.leave.push({ filter: getFilter(type), cb: cb2 });
     }
@@ -586,4 +589,4 @@ };
     async enter(node2, parent, key, index) {
-      for (const { types, cb: cb2 } of callbacks.enter) {
-        if (!isTypeOf(node2, types))
+      for (const { filter, cb: cb2 } of callbacks.enter) {
+        if (!filter(node2))
           continue;
@@ -594,4 +597,4 @@ await cb2.call(this, node2, parent, key, index);
     async leave(node2, parent, key, index) {
-      for (const { types, cb: cb2 } of callbacks.leave) {
-        if (!isTypeOf(node2, types))
+      for (const { filter, cb: cb2 } of callbacks.leave) {
+        if (!filter(node2))
           continue;
@@ -598,0 +601,0 @@ await cb2.call(this, node2, parent, key, index);

dist/index.d.ts

@@ -71,5 +71,6 @@ import * as t from '@babel/types';
 interface WalkSetup {
-    onEnter<T extends NodeType = NodeType>(type: T | T[], cb: SetupCallback<T>): void;
-    onLeave<T extends NodeType = NodeType>(type: T | T[], cb: SetupCallback<T>): void;
+    onEnter<T extends NodeType = NodeType>(type: T | T[] | WalkFilter<GetNode<T>>, cb: SetupCallback<T, GetNode<T>>): void;
+    onLeave<T extends NodeType = NodeType>(type: T | T[] | WalkFilter<GetNode<T>>, cb: SetupCallback<T, GetNode<T>>): void;
 }
+type WalkFilter<N extends t.Node = t.Node> = (node: t.Node) => node is N;
 declare function walkASTSetup(node: t.Node, cb: (setup: WalkSetup) => void | Promise<void>): Promise<t.Node | null>;
@@ -76,0 +77,0 @@ interface ImportBinding {

dist/index.js

@@ -572,10 +572,13 @@ // src/check.ts
   };
+  function getFilter(types) {
+    if (typeof types === "function")
+      return types;
+    return (node2) => isTypeOf(node2, Array.isArray(types) ? types : [types]);
+  }
   const setup = {
     onEnter(type, cb2) {
-      const types = Array.isArray(type) ? type : [type];
-      callbacks.enter.push({ types, cb: cb2 });
+      callbacks.enter.push({ filter: getFilter(type), cb: cb2 });
     },
     onLeave(type, cb2) {
-      const types = Array.isArray(type) ? type : [type];
-      callbacks.leave.push({ types, cb: cb2 });
+      callbacks.leave.push({ filter: getFilter(type), cb: cb2 });
     }
@@ -586,4 +589,4 @@ };
     async enter(node2, parent, key, index) {
-      for (const { types, cb: cb2 } of callbacks.enter) {
-        if (!isTypeOf(node2, types))
+      for (const { filter, cb: cb2 } of callbacks.enter) {
+        if (!filter(node2))
           continue;
@@ -594,4 +597,4 @@ await cb2.call(this, node2, parent, key, index);
     async leave(node2, parent, key, index) {
-      for (const { types, cb: cb2 } of callbacks.leave) {
-        if (!isTypeOf(node2, types))
+      for (const { filter, cb: cb2 } of callbacks.leave) {
+        if (!filter(node2))
           continue;
@@ -598,0 +601,0 @@ await cb2.call(this, node2, parent, key, index);

package.json

 {
   "name": "ast-kit",
-  "version": "0.9.0",
+  "version": "0.9.1",
   "packageManager": "pnpm@8.6.0",
@@ -5,0 +5,0 @@ "description": "AST Toolkit.",

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

71065

increased by0.74%

Lines of code

2006

increased by0.5%

No dependency changes