quansync - npm Package Compare versions

Comparing version 0.2.7 to 0.2.8

dist/index.cjs

 'use strict';
 
 const GET_IS_ASYNC = Symbol.for("quansync.getIsAsync");
-const ERROR_PROMISE_IN_SYNC = "[Quansync] Yielded an unexpected promise in sync context";
+class QuansyncError extends Error {
+  constructor(message = "Unexpected promise in sync context") {
+    super(message);
+    this.name = "QuansyncError";
+  }
+}
 function isThenable(value) {
   return value && typeof value === "object" && typeof value.then === "function";
 }
-function isGenerator(value) {
-  return value && typeof value === "object" && typeof value[Symbol.iterator] === "function";
-}
 function isQuansyncGenerator(value) {
-  return isGenerator(value) && "__quansync" in value;
+  return value && typeof value === "object" && typeof value[Symbol.iterator] === "function" && "__quansync" in value;
 }
@@ -36,3 +38,3 @@ function fromObject(options) {
       if (isThenable(promise))
-        throw new Error(ERROR_PROMISE_IN_SYNC);
+        throw new QuansyncError();
       return promise;
@@ -48,3 +50,3 @@ }
   if (!isAsync && isThenable(value))
-    throw new Error(ERROR_PROMISE_IN_SYNC);
+    throw new QuansyncError();
   return value;
@@ -94,3 +96,3 @@ }
 function toGenerator(promise) {
-  if (isGenerator(promise))
+  if (isQuansyncGenerator(promise))
     return promise;
@@ -101,3 +103,4 @@ return fromPromise(promise)();
 exports.GET_IS_ASYNC = GET_IS_ASYNC;
+exports.QuansyncError = QuansyncError;
 exports.quansync = quansync;
 exports.toGenerator = toGenerator;

dist/index.d.cts

@@ -5,2 +5,5 @@ import { QuansyncInput, QuansyncFn, QuansyncGenerator } from './types.cjs';
 declare const GET_IS_ASYNC: unique symbol;
+declare class QuansyncError extends Error {
+    constructor(message?: string);
+}
 /**
@@ -15,2 +18,2 @@ * Creates a new Quansync function, a "superposition" between async and sync.
 
-export { GET_IS_ASYNC, QuansyncFn, QuansyncGenerator, QuansyncInput, quansync, toGenerator };
+export { GET_IS_ASYNC, QuansyncError, QuansyncFn, QuansyncGenerator, QuansyncInput, quansync, toGenerator };

dist/index.d.mts

@@ -5,2 +5,5 @@ import { QuansyncInput, QuansyncFn, QuansyncGenerator } from './types.mjs';
 declare const GET_IS_ASYNC: unique symbol;
+declare class QuansyncError extends Error {
+    constructor(message?: string);
+}
 /**
@@ -15,2 +18,2 @@ * Creates a new Quansync function, a "superposition" between async and sync.
 
-export { GET_IS_ASYNC, QuansyncFn, QuansyncGenerator, QuansyncInput, quansync, toGenerator };
+export { GET_IS_ASYNC, QuansyncError, QuansyncFn, QuansyncGenerator, QuansyncInput, quansync, toGenerator };

dist/index.d.ts

@@ -5,2 +5,5 @@ import { QuansyncInput, QuansyncFn, QuansyncGenerator } from './types.js';
 declare const GET_IS_ASYNC: unique symbol;
+declare class QuansyncError extends Error {
+    constructor(message?: string);
+}
 /**
@@ -15,2 +18,2 @@ * Creates a new Quansync function, a "superposition" between async and sync.
 
-export { GET_IS_ASYNC, QuansyncFn, QuansyncGenerator, QuansyncInput, quansync, toGenerator };
+export { GET_IS_ASYNC, QuansyncError, QuansyncFn, QuansyncGenerator, QuansyncInput, quansync, toGenerator };

dist/index.mjs

 const GET_IS_ASYNC = Symbol.for("quansync.getIsAsync");
-const ERROR_PROMISE_IN_SYNC = "[Quansync] Yielded an unexpected promise in sync context";
+class QuansyncError extends Error {
+  constructor(message = "Unexpected promise in sync context") {
+    super(message);
+    this.name = "QuansyncError";
+  }
+}
 function isThenable(value) {
   return value && typeof value === "object" && typeof value.then === "function";
 }
-function isGenerator(value) {
-  return value && typeof value === "object" && typeof value[Symbol.iterator] === "function";
-}
 function isQuansyncGenerator(value) {
-  return isGenerator(value) && "__quansync" in value;
+  return value && typeof value === "object" && typeof value[Symbol.iterator] === "function" && "__quansync" in value;
 }
@@ -34,3 +36,3 @@ function fromObject(options) {
       if (isThenable(promise))
-        throw new Error(ERROR_PROMISE_IN_SYNC);
+        throw new QuansyncError();
       return promise;
@@ -46,3 +48,3 @@ }
   if (!isAsync && isThenable(value))
-    throw new Error(ERROR_PROMISE_IN_SYNC);
+    throw new QuansyncError();
   return value;
@@ -92,3 +94,3 @@ }
 function toGenerator(promise) {
-  if (isGenerator(promise))
+  if (isQuansyncGenerator(promise))
     return promise;
@@ -98,2 +100,2 @@ return fromPromise(promise)();
 
-export { GET_IS_ASYNC, quansync, toGenerator };
+export { GET_IS_ASYNC, QuansyncError, quansync, toGenerator };

package.json

 {
   "name": "quansync",
   "type": "module",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "description": "Create sync/async APIs with usable logic",
@@ -65,4 +65,4 @@ "author": "Anthony Fu <[e-mail]>",
   "devDependencies": {
-    "@antfu/eslint-config": "^4.3.0",
-    "@types/node": "^22.13.5",
+    "@antfu/eslint-config": "^4.4.0",
+    "@types/node": "^22.13.8",
     "bumpp": "^10.0.3",
@@ -75,3 +75,3 @@ "eslint": "^9.21.0",
     "tsx": "^4.19.3",
-    "typescript": "^5.7.3",
+    "typescript": "^5.8.2",
     "unbuild": "^3.5.0",
@@ -78,0 +78,0 @@ "vite": "^6.2.0",

README.md

@@ -38,3 +38,3 @@ # quansync
   // Use `yield*` to call another quansync function
-  const code = yield * readFile(filename, 'utf8')
+  const code = yield* readFile(filename, 'utf8')
 
@@ -41,0 +41,0 @@ return `// some custom prefix\n${code}`

No alert changes

Improved metrics

Total package byte prevSize

20565

1.59%

Lines of code

251

3.29%

No dependency changes