@cosmjs/math - npm Package Compare versions

Comparing version 0.22.3 to 0.23.0-alpha.0

build/decimal.js

@@ -131,2 +131,11 @@ "use strict";
     }
+    /**
+     * a.multiply(b) returns a*b.
+     *
+     * We only allow multiplication by unsigned integers to avoid rounding errors.
+     */
+    multiply(b) {
+        const product = this.data.atomics.mul(new bn_js_1.default(b.toString()));
+        return new Decimal(product.toString(), this.fractionalDigits);
+    }
     equals(b) {
@@ -133,0 +142,0 @@ return Decimal.compare(this, b) === 0;

package.json

 {
   "name": "@cosmjs/math",
-  "version": "0.22.3",
+  "version": "0.23.0-alpha.0",
   "description": "Math helpers for blockchain projects",
@@ -40,3 +40,5 @@ "contributors": [
     "format-types": "prettier --write --loglevel warn \"./types/**/*.d.ts\"",
-    "build": "shx rm -rf ./build && tsc && yarn move-types && yarn format-types",
+    "prebuild": "shx rm -rf ./build",
+    "build": "tsc",
+    "postbuild": "yarn move-types && yarn format-types",
     "build-or-skip": "[ -n \"$SKIP_BUILD\" ] || yarn build",
@@ -51,3 +53,3 @@ "pack-web": "yarn build-or-skip && webpack --mode development --config webpack.web.config.js"
   },
-  "gitHead": "ee205cc5f7b1154f2e8a5149092b19c82672b951"
+  "gitHead": "5e79100fe341f7f745d28d8d4616912e2122e1ed"
 }

types/decimal.d.ts

@@ -0,1 +1,2 @@
+import { Uint32, Uint53, Uint64 } from "./integers";
 /**
@@ -34,2 +35,8 @@ * A type for arbitrary precision, non-negative decimals.
   minus(b: Decimal): Decimal;
+  /**
+   * a.multiply(b) returns a*b.
+   *
+   * We only allow multiplication by unsigned integers to avoid rounding errors.
+   */
+  multiply(b: Uint32 | Uint53 | Uint64): Decimal;
   equals(b: Decimal): boolean;
@@ -36,0 +43,0 @@ isLessThan(b: Decimal): boolean;

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Improved metrics

Total package byte prevSize

39164

increased by2.15%

Lines of code

428

increased by3.88%

No dependency changes