pkg

Author: pyramation

package.json

@@ -1,6 +1,6 @@
 {
   "name": "libpg-query",
-  "version": "17.3.1",
+  "version": "17.3.3",
   "description": "The real PostgreSQL query parser",
   "homepage": "https://github.com/launchql/libpg-query-node",
   "main": "./wasm/index.cjs",

src/index.ts

@@ -62,6 +62,9 @@ function awaitInit<T extends (...args: any[]) => Promise<any>>(fn: T): T {
 
 function stringToPtr(str: string): number {
   ensureLoaded();
+  if (typeof str !== 'string') {
+    throw new TypeError(`Expected a string, got ${typeof str}`);
+  }
   const len = wasmModule.lengthBytesUTF8(str) + 1;
   const ptr = wasmModule._malloc(len);
   try {
@@ -75,6 +78,9 @@ function stringToPtr(str: string): number {
 
 function ptrToString(ptr: number): string {
   ensureLoaded();
+  if (typeof ptr !== 'number') {
+    throw new TypeError(`Expected a number, got ${typeof ptr}`);
+  }
   return wasmModule.UTF8ToString(ptr);
 }
 

wasm/index.cjs

@@ -51,6 +51,9 @@ function awaitInit(fn) {
 }
 function stringToPtr(str) {
     ensureLoaded();
+    if (typeof str !== 'string') {
+        throw new TypeError(`Expected a string, got ${typeof str}`);
+    }
     const len = wasmModule.lengthBytesUTF8(str) + 1;
     const ptr = wasmModule._malloc(len);
     try {
@@ -64,6 +67,9 @@ function stringToPtr(str) {
 }
 function ptrToString(ptr) {
     ensureLoaded();
+    if (typeof ptr !== 'number') {
+        throw new TypeError(`Expected a number, got ${typeof ptr}`);
+    }
     return wasmModule.UTF8ToString(ptr);
 }
 exports.parse = awaitInit(async (query) => {

wasm/index.js

@@ -24,6 +24,9 @@ function awaitInit(fn) {
 }
 function stringToPtr(str) {
     ensureLoaded();
+    if (typeof str !== 'string') {
+        throw new TypeError(`Expected a string, got ${typeof str}`);
+    }
     const len = wasmModule.lengthBytesUTF8(str) + 1;
     const ptr = wasmModule._malloc(len);
     try {
@@ -37,6 +40,9 @@ function stringToPtr(str) {
 }
 function ptrToString(ptr) {
     ensureLoaded();
+    if (typeof ptr !== 'number') {
+        throw new TypeError(`Expected a number, got ${typeof ptr}`);
+    }
     return wasmModule.UTF8ToString(ptr);
 }
 export const parse = awaitInit(async (query) => {