moize - npm Package Compare versions

Comparing version 6.1.1 to 6.1.2

CHANGELOG.md

 # moize CHANGELOG
 
+## 6.1.2
+
+-   [#176](https://github.com/planttheidea/moize/issues/176) - Remove use of `new Error().stack` in derivation of fallback `profileName`, due to potential for OOM crashes in specific scenarios
+
 ## 6.1.1
@@ -4,0 +8,0 @@

dist/moize.cjs.js

@@ -11,3 +11,3 @@ 'use strict';
 function _extends() {
-  _extends = Object.assign || function (target) {
+  _extends = Object.assign ? Object.assign.bind() : function (target) {
     for (var i = 1; i < arguments.length; i++) {
@@ -25,3 +25,2 @@ var source = arguments[i];
   };
-
   return _extends.apply(this, arguments);
@@ -432,23 +431,3 @@ }
 function getDefaultProfileName(fn) {
-  var stack = new Error().stack;
-  var fnName = fn.displayName || fn.name || "Anonymous " + statsCache.anonymousProfileNameCounter++;
-
-  if (!stack) {
-    return fnName;
-  }
-
-  var lines = stack.split('\n').slice(3);
-  var line;
-  var profileNameLocation;
-
-  for (var index = 0; index < lines.length; index++) {
-    line = lines[index];
-
-    if (line.indexOf('/moize/') === -1 && line.indexOf(' (native)') === -1 && line.indexOf(' Function.') === -1) {
-      profileNameLocation = line.replace(/\n/g, '\\n').trim();
-      break;
-    }
-  }
-
-  return profileNameLocation ? fnName + " " + profileNameLocation : fnName;
+  return fn.displayName || fn.name || "Anonymous " + statsCache.anonymousProfileNameCounter++;
 }
@@ -455,0 +434,0 @@ /**

dist/moize.esm.js

@@ -5,3 +5,3 @@ import memoize from 'micro-memoize';
 function _extends() {
-  _extends = Object.assign || function (target) {
+  _extends = Object.assign ? Object.assign.bind() : function (target) {
     for (var i = 1; i < arguments.length; i++) {
@@ -19,3 +19,2 @@ var source = arguments[i];
   };
-
   return _extends.apply(this, arguments);
@@ -426,23 +425,3 @@ }
 function getDefaultProfileName(fn) {
-  var stack = new Error().stack;
-  var fnName = fn.displayName || fn.name || "Anonymous " + statsCache.anonymousProfileNameCounter++;
-
-  if (!stack) {
-    return fnName;
-  }
-
-  var lines = stack.split('\n').slice(3);
-  var line;
-  var profileNameLocation;
-
-  for (var index = 0; index < lines.length; index++) {
-    line = lines[index];
-
-    if (line.indexOf('/moize/') === -1 && line.indexOf(' (native)') === -1 && line.indexOf(' Function.') === -1) {
-      profileNameLocation = line.replace(/\n/g, '\\n').trim();
-      break;
-    }
-  }
-
-  return profileNameLocation ? fnName + " " + profileNameLocation : fnName;
+  return fn.displayName || fn.name || "Anonymous " + statsCache.anonymousProfileNameCounter++;
 }
@@ -449,0 +428,0 @@ /**

dist/moize.js

@@ -12,3 +12,3 @@ (function (global, factory) {
   function _extends() {
-    _extends = Object.assign || function (target) {
+    _extends = Object.assign ? Object.assign.bind() : function (target) {
       for (var i = 1; i < arguments.length; i++) {
@@ -26,3 +26,2 @@ var source = arguments[i];
     };
-
     return _extends.apply(this, arguments);
@@ -433,23 +432,3 @@ }
   function getDefaultProfileName(fn) {
-    var stack = new Error().stack;
-    var fnName = fn.displayName || fn.name || "Anonymous " + statsCache.anonymousProfileNameCounter++;
-
-    if (!stack) {
-      return fnName;
-    }
-
-    var lines = stack.split('\n').slice(3);
-    var line;
-    var profileNameLocation;
-
-    for (var index = 0; index < lines.length; index++) {
-      line = lines[index];
-
-      if (line.indexOf('/moize/') === -1 && line.indexOf(' (native)') === -1 && line.indexOf(' Function.') === -1) {
-        profileNameLocation = line.replace(/\n/g, '\\n').trim();
-        break;
-      }
-    }
-
-    return profileNameLocation ? fnName + " " + profileNameLocation : fnName;
+    return fn.displayName || fn.name || "Anonymous " + statsCache.anonymousProfileNameCounter++;
   }
@@ -456,0 +435,0 @@ /**

dist/moize.min.js

@@ -1,2 +0,2 @@
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 //# sourceMappingURL=moize.min.js.map

package.json

@@ -17,25 +17,25 @@ {
         "fast-equals": "^3.0.1",
-        "micro-memoize": "^4.0.9"
+        "micro-memoize": "^4.0.11"
     },
     "description": "Blazing fast memoization based on all parameters passed",
     "devDependencies": {
-        "@babel/cli": "7.17.6",
-        "@babel/core": "7.17.9",
-        "@babel/plugin-proposal-class-properties": "7.16.7",
-        "@babel/preset-env": "7.16.11",
-        "@babel/preset-react": "7.16.7",
-        "@babel/preset-typescript": "7.16.7",
+        "@babel/cli": "7.18.10",
+        "@babel/core": "7.18.10",
+        "@babel/plugin-proposal-class-properties": "7.18.6",
+        "@babel/preset-env": "7.18.10",
+        "@babel/preset-react": "7.18.6",
+        "@babel/preset-typescript": "7.18.6",
         "@rollup/plugin-babel": "5.3.1",
-        "@rollup/plugin-commonjs": "21.1.0",
-        "@rollup/plugin-node-resolve": "13.2.1",
+        "@rollup/plugin-commonjs": "22.0.2",
+        "@rollup/plugin-node-resolve": "13.3.0",
         "@types/bluebird": "3.5.36",
-        "@types/eslint": "^8.4.1",
-        "@types/jest": "27.4.1",
-        "@types/lodash": "4.14.182",
-        "@types/memoizee": "0.4.7",
-        "@types/react": "18.0.6",
-        "@types/react-dom": "18.0.2",
-        "@typescript-eslint/eslint-plugin": "5.20.0",
-        "@typescript-eslint/parser": "5.20.0",
-        "babel-jest": "27.5.1",
+        "@types/eslint": "^8.4.6",
+        "@types/jest": "28.1.7",
+        "@types/lodash": "4.14.184",
+        "@types/memoizee": "0.4.8",
+        "@types/react": "18.0.17",
+        "@types/react-dom": "18.0.6",
+        "@typescript-eslint/eslint-plugin": "5.33.1",
+        "@typescript-eslint/parser": "5.33.1",
+        "babel-jest": "28.1.3",
         "babel-loader": "8.2.5",
@@ -45,7 +45,7 @@ "benchmark": "2.1.4",
         "cli-table2": "0.2.0",
-        "core-js": "3.22.2",
-        "eslint": "8.14.0",
+        "core-js": "3.24.1",
+        "eslint": "8.22.0",
         "eslint-friendly-formatter": "4.0.1",
-        "eslint-plugin-react": "7.29.4",
-        "eslint-webpack-plugin": "^3.1.1",
+        "eslint-plugin-react": "7.30.1",
+        "eslint-webpack-plugin": "^3.2.0",
         "fast-memoize": "2.5.2",
@@ -55,4 +55,5 @@ "html-webpack-plugin": "5.5.0",
         "ink-docstrap": "1.3.2",
-        "jest": "27.5.1",
-        "jsdoc": "3.6.10",
+        "jest": "28.1.3",
+        "jest-environment-jsdom": "^28.1.3",
+        "jsdoc": "3.6.11",
         "jsdoc-babel": "0.5.0",
@@ -64,20 +65,20 @@ "lodash": "4.17.21",
         "memoizerific": "1.11.3",
-        "ora": "6.1.0",
+        "ora": "6.1.2",
         "prop-types": "15.8.1",
         "q": "1.5.1",
         "ramda": "0.28.0",
-        "react": "18.0.0",
-        "react-dom": "18.0.0",
+        "react": "18.2.0",
+        "react-dom": "18.2.0",
         "regenerator-runtime": "0.13.9",
-        "release-it": "^14.14.2",
+        "release-it": "^15.3.0",
         "rimraf": "3.0.2",
-        "rollup": "2.70.2",
+        "rollup": "2.78.1",
         "rollup-plugin-terser": "7.0.2",
         "tslib": "2.4.0",
-        "typedoc": "0.22.15",
-        "typescript": "4.6.3",
-        "underscore": "1.13.3",
-        "webpack": "5.72.0",
-        "webpack-cli": "4.9.2",
-        "webpack-dev-server": "4.8.1"
+        "typedoc": "0.23.10",
+        "typescript": "4.7.4",
+        "underscore": "1.13.4",
+        "webpack": "5.74.0",
+        "webpack-cli": "4.10.0",
+        "webpack-dev-server": "4.10.0"
     },
@@ -133,3 +134,3 @@ "homepage": "https://github.com/planttheidea/moize#readme",
     "types": "./index.d.ts",
-    "version": "6.1.1"
+    "version": "6.1.2"
 }

README.md

@@ -42,2 +42,3 @@ > moize
   - [moize.maxSize](#moizemaxsize)
+  - [moize.profile](#moizeprofile)
   - [moize.promise](#moizepromise)
@@ -557,3 +558,3 @@ - [moize.react](#moizereact)
 
-_defaults to function name and file/line location_
+_defaults to function name when it exists, or `Anonymous {count}` otherwise_
 
@@ -576,3 +577,3 @@ Name to use as unique identifier for the function when collecting statistics.
 
-**NOTE**: You must be collecting statistics for this option to take effect.
+**NOTE**: You must be collecting statistics for this option to provide value, as it is the identifier used for statistics collection.
 
@@ -786,2 +787,16 @@ ## serializer
 
+## moize.profile
+
+Pre-applies the [`profileName`](#profilename) option as a curriable method.
+
+```ts
+import moize from 'moize';
+
+const fn = (one: string, two: string) => `${one} ${two}`;
+
+export default moize.profile('my fancy identity')(fn);
+```
+
+**NOTE**: You must be collecting statistics for this option to provide value, as it is the identifier used for statistics collection.
+
 ## moize.promise
@@ -1045,2 +1060,4 @@
 
+**NOTE**: If collecting statistics, it is recommended to provide a custom [`profileName`](#profilename) or use [`moize.profile()`](#moizeprofile) for all memoized functions. This allows easier mapping of resulting statistics to their origin function when it has a common name or is anonymous.
+
 ## getStats([profileName])
@@ -1047,0 +1064,0 @@

No alert changes

Improved metrics

Number of lines in readme file

1347

increased by1.28%

Worsened metrics

Total package byte prevSize

742167

decreased by-1.6%

Dev dependency count

59

increased by1.72%

Lines of code

7750

decreased by-0.77%

Dependency changes

• Updatedmicro-memoize@^4.0.11