@aztec/foundation - npm Package Compare versions

Comparing version 0.1.0-alpha46 to 0.1.0-alpha47

dest/abi/abi_coder.d.ts

@@ -1,30 +0,3 @@
-/// <reference types="node" resolution-mode="require"/>
-import { ABIParameter, ABIType } from '@aztec/foundation/abi';
+import { ABIType } from '@aztec/foundation/abi';
 /**
- * Generate a function signature string for a given function name and parameters.
- * The signature is used to uniquely identify functions within noir contracts.
- * If the function name is 'constructor', it returns just the name, otherwise it returns the name followed by the list of parameter types.
- *
- * @param name - The name of the function.
- * @param parameters - An array of ABIParameter objects, each containing the type information of a function parameter.
- * @returns A string representing the function signature.
- */
-export declare function computeFunctionSignature(name: string, parameters: ABIParameter[]): string;
-/**
- * Generate a function selector for a given function signature.
- * @param signature - The signature of the function.
- * @param size - Number of bytes of the return buffer.
- * @returns A Buffer containing the n-byte function selector.
- */
-export declare function computeFunctionSelector(signature: string, size: number): Buffer;
-/**
- * Generate a function selector for a given function name and parameters.
- * It is derived by taking the first 4 bytes of the Keccak-256 hash of the function signature.
- *
- * @param name - The name of the function.
- * @param parameters - An array of ABIParameter objects, each containing the type information of a function parameter.
- * @returns A Buffer containing the 4-byte function selector.
- */
-export declare function generateFunctionSelector(name: string, parameters: ABIParameter[]): Buffer;
-/**
  * Get the size of an ABI type in field elements.
@@ -31,0 +4,0 @@ * @param type - The ABI type.

dest/abi/abi_coder.js

@@ -1,36 +0,2 @@
-import { keccak } from '@aztec/foundation/crypto';
 /**
- * Generate a function signature string for a given function name and parameters.
- * The signature is used to uniquely identify functions within noir contracts.
- * If the function name is 'constructor', it returns just the name, otherwise it returns the name followed by the list of parameter types.
- *
- * @param name - The name of the function.
- * @param parameters - An array of ABIParameter objects, each containing the type information of a function parameter.
- * @returns A string representing the function signature.
- */
-export function computeFunctionSignature(name, parameters) {
-    return name === 'constructor' ? name : `${name}(${parameters.map(p => p.type.kind).join(',')})`;
-}
-/**
- * Generate a function selector for a given function signature.
- * @param signature - The signature of the function.
- * @param size - Number of bytes of the return buffer.
- * @returns A Buffer containing the n-byte function selector.
- */
-export function computeFunctionSelector(signature, size) {
-    return keccak(Buffer.from(signature)).slice(0, size);
-}
-/**
- * Generate a function selector for a given function name and parameters.
- * It is derived by taking the first 4 bytes of the Keccak-256 hash of the function signature.
- *
- * @param name - The name of the function.
- * @param parameters - An array of ABIParameter objects, each containing the type information of a function parameter.
- * @returns A Buffer containing the 4-byte function selector.
- */
-export function generateFunctionSelector(name, parameters) {
-    const signature = computeFunctionSignature(name, parameters);
-    return computeFunctionSelector(signature, 4);
-}
-/**
  * Get the size of an ABI type in field elements.
@@ -58,2 +24,2 @@ * @param type - The ABI type.
 }
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dest/abi/index.d.ts

@@ -5,2 +5,3 @@ export * from './abi.js';
 export * from './decoder.js';
+export * from './function_selector.js';
 //# sourceMappingURL=index.d.ts.map

dest/abi/index.js

@@ -5,2 +5,3 @@ export * from './abi.js';
 export * from './decoder.js';
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+export * from './function_selector.js';
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dest/wasm/wasm_module.js

@@ -21,3 +21,3 @@ import { Buffer } from 'buffer';
      */
-    constructor(module, importFn, loggerName = 'wasm') {
+    constructor(module, importFn, loggerName = 'aztec:wasm') {
         this.module = module;
@@ -206,2 +206,2 @@ this.importFn = importFn;
 }
-//# 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+//# 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

package.json

 {
   "name": "@aztec/foundation",
-  "version": "0.1.0-alpha46",
+  "version": "0.1.0-alpha47",
   "exports": {
@@ -5,0 +5,0 @@ "./eslint": "./.eslintrc.cjs",

src/abi/abi_coder.ts

@@ -1,41 +0,4 @@
-import { ABIParameter, ABIType } from '@aztec/foundation/abi';
-import { keccak } from '@aztec/foundation/crypto';
+import { ABIType } from '@aztec/foundation/abi';
 
 /**
- * Generate a function signature string for a given function name and parameters.
- * The signature is used to uniquely identify functions within noir contracts.
- * If the function name is 'constructor', it returns just the name, otherwise it returns the name followed by the list of parameter types.
- *
- * @param name - The name of the function.
- * @param parameters - An array of ABIParameter objects, each containing the type information of a function parameter.
- * @returns A string representing the function signature.
- */
-export function computeFunctionSignature(name: string, parameters: ABIParameter[]) {
-  return name === 'constructor' ? name : `${name}(${parameters.map(p => p.type.kind).join(',')})`;
-}
-
-/**
- * Generate a function selector for a given function signature.
- * @param signature - The signature of the function.
- * @param size - Number of bytes of the return buffer.
- * @returns A Buffer containing the n-byte function selector.
- */
-export function computeFunctionSelector(signature: string, size: number) {
-  return keccak(Buffer.from(signature)).slice(0, size);
-}
-
-/**
- * Generate a function selector for a given function name and parameters.
- * It is derived by taking the first 4 bytes of the Keccak-256 hash of the function signature.
- *
- * @param name - The name of the function.
- * @param parameters - An array of ABIParameter objects, each containing the type information of a function parameter.
- * @returns A Buffer containing the 4-byte function selector.
- */
-export function generateFunctionSelector(name: string, parameters: ABIParameter[]) {
-  const signature = computeFunctionSignature(name, parameters);
-  return computeFunctionSelector(signature, 4);
-}
-
-/**
  * Get the size of an ABI type in field elements.
@@ -42,0 +5,0 @@ * @param type - The ABI type.

src/abi/index.ts

@@ -5,1 +5,2 @@ export * from './abi.js';
 export * from './decoder.js';
+export * from './function_selector.js';

src/wasm/wasm_module.ts

@@ -62,3 +62,3 @@ import { Buffer } from 'buffer';
     private importFn: (module: WasmModule) => any,
-    loggerName = 'wasm',
+    loggerName = 'aztec:wasm',
   ) {
@@ -65,0 +65,0 @@ this.debug = createDebugOnlyLogger(loggerName);

No alert changes

Improved metrics

Total package byte prevSize

964075

increased by0.79%

Number of package files

451

increased by0.89%

Lines of code

15804

increased by1.14%

No dependency changes