fast-stringify - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

dist/fast-stringify.js

@@ -9,3 +9,3 @@ (function (global, factory) {
 
-  var _this=undefined,_typeof='function'==typeof Symbol&&'symbol'==typeof Symbol.iterator?function(a){return typeof a}:function(a){return a&&'function'==typeof Symbol&&a.constructor===Symbol&&a!==Symbol.prototype?'symbol':typeof a};var create=Object.create;var getCircularValue=function(a,b,c){return '[ref-'+c+']'};var getNewCache=function(){return HAS_WEAKSET_SUPPORT?new WeakSet:create({_values:[],add:function b(a){this._values.push(a);},has:function b(a){return !!~this._values.indexOf(a)}})};var getValue=function(a,b){return b};var createReplacer=function(a,b){var c=getNewCache(),d=0;return function(e,f){if(f&&'object'===('undefined'==typeof f?'undefined':_typeof(f))){if(c.has(f))return (b||getCircularValue).call(_this,e,f,d++);c.add(f);}return (a||getValue).call(_this,e,f)}};
+  var _typeof='function'==typeof Symbol&&'symbol'==typeof Symbol.iterator?function(a){return typeof a}:function(a){return a&&'function'==typeof Symbol&&a.constructor===Symbol&&a!==Symbol.prototype?'symbol':typeof a};var create=Object.create;var getCircularValue=function(a,b,c){return '[ref-'+c+']'};var getNewCache=function(){return HAS_WEAKSET_SUPPORT?new WeakSet:create({_values:[],add:function b(a){this._values.push(a);},has:function b(a){return !!~this._values.indexOf(a)}})};var createReplacer=function(a,b){var c=getNewCache(),d=0,e=0;return function(f,g){if(g&&'object'===('undefined'==typeof g?'undefined':_typeof(g))&&!(g instanceof Date||g instanceof RegExp)){if(e){if(c.has(g))return (b||getCircularValue).call(this,f,g,d++);c.add(this);}else c.add(g);e++;}return null==a?g:a.call(this,f,g)}};
 
@@ -12,0 +12,0 @@ function stringify(a,b,c,d){return JSON.stringify(a,createReplacer(b,d),c)}

dist/fast-stringify.min.js

@@ -1,1 +0,1 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t(e.fastCopy={})}(this,function(e){"use strict";var t="function"==typeof global.WeakSet,r=void 0,i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},c=Object.create,f=function(n,o){var f=t?new WeakSet:c({_values:[],add:function(e){this._values.push(e)},has:function(e){return!!~this._values.indexOf(e)}}),u=0;return function(e,t){if(t&&"object"===(void 0===t?"undefined":i(t))){if(f.has(t))return(o||function(e,t,n){return"[ref-"+n+"]"}).call(r,e,t,u++);f.add(t)}return(n||function(e,t){return t}).call(r,e,t)}};e.default=function(e,t,n,o){return JSON.stringify(e,f(t,o),n)},Object.defineProperty(e,"__esModule",{value:!0})});
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t(e.fastCopy={})}(this,function(e){"use strict";var t="function"==typeof global.WeakSet,r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},c=Object.create,f=function(n,o){var f=t?new WeakSet:c({_values:[],add:function(e){this._values.push(e)},has:function(e){return!!~this._values.indexOf(e)}}),i=0,u=0;return function(e,t){if(t&&"object"===(void 0===t?"undefined":r(t))&&!(t instanceof Date||t instanceof RegExp)){if(u){if(f.has(t))return(o||function(e,t,n){return"[ref-"+n+"]"}).call(this,e,t,i++);f.add(this)}else f.add(t);u++}return null==n?t:n.call(this,e,t)}};e.default=function(e,t,n,o){return JSON.stringify(e,f(t,o),n)},Object.defineProperty(e,"__esModule",{value:!0})});

es/utils.js

@@ -1,3 +0,1 @@
-var _this = this;
-
 var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
@@ -72,18 +70,25 @@
   var cache = getNewCache();
-  var getStandard = replacer || getValue;
   var getCircular = circularReplacer || getCircularValue;
 
-  var refCount = 0;
+  var refCount = 0,
+      cacheCount = 0;
 
-  return function (key, value) {
-    if (value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) === 'object') {
-      if (cache.has(value)) {
-        return getCircular.call(_this, key, value, refCount++);
+  return function customReplacer(key, value) {
+    if (value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) === 'object' && !(value instanceof Date || value instanceof RegExp)) {
+      if (cacheCount) {
+        if (cache.has(value)) {
+          return getCircular.call(this, key, value, refCount++);
+        }
+
+        cache.add(this);
+      } else {
+        cache.add(value);
       }
 
-      cache.add(value);
+      cacheCount++;
     }
 
-    return getStandard.call(_this, key, value);
+    // eslint-disable-next-line eqeqeq
+    return replacer == null ? value : replacer.call(this, key, value);
   };
 };

lib/utils.js

@@ -75,18 +75,25 @@ 'use strict';
   var cache = getNewCache();
-  var getStandard = replacer || getValue;
   var getCircular = circularReplacer || getCircularValue;
 
-  var refCount = 0;
+  var refCount = 0,
+      cacheCount = 0;
 
-  return function (key, value) {
-    if (value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) === 'object') {
-      if (cache.has(value)) {
-        return getCircular.call(undefined, key, value, refCount++);
+  return function customReplacer(key, value) {
+    if (value && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) === 'object' && !(value instanceof Date || value instanceof RegExp)) {
+      if (cacheCount) {
+        if (cache.has(value)) {
+          return getCircular.call(this, key, value, refCount++);
+        }
+
+        cache.add(this);
+      } else {
+        cache.add(value);
       }
 
-      cache.add(value);
+      cacheCount++;
     }
 
-    return getStandard.call(undefined, key, value);
+    // eslint-disable-next-line eqeqeq
+    return replacer == null ? value : replacer.call(this, key, value);
   };
 };

package.json

@@ -93,3 +93,3 @@ {
   "types": "index.d.ts",
-  "version": "1.0.0"
+  "version": "1.0.1"
 }

README.md

@@ -54,8 +54,8 @@ # fast-stringify
 | -------------------------- | ------------------- | ------------------------ |
-| **fast-stringify**         | **620,309**         | **0.72%**                |
-| fast-json-stable-stringify | 377,226             | 0.79%                    |
-| json-stringify-safe        | 293,797             | 0.85%                    |
-| json-stable-stringify      | 273,134             | 0.74%                    |
-| json-cycle                 | 197.671             | 0.79%                    |
-| decircularize              | 132,988             | 0.84%                    |
+| **fast-stringify**         | **633,749**         | **0.85%**                |
+| fast-json-stable-stringify | 349,351             | 0.58%                    |
+| json-stringify-safe        | 292,456             | 0.75%                    |
+| json-stable-stringify      | 267,359             | 0.57%                    |
+| json-cycle                 | 193,863             | 0.71%                    |
+| decircularize              | 121,932             | 0.70%                    |
 
@@ -68,8 +68,8 @@ #### Complex objects
 | -------------------------- | ------------------- | ------------------------ |
-| **fast-stringify**         | **103,217**         | **0.92%**                |
-| fast-json-stable-stringify | 59,009              | 0.94%                    |
-| json-cycle                 | 53,639              | 0.84%                    |
-| json-stringify-safe        | 53,112              | 0.70%                    |
-| json-stable-stringify      | 42,912              | 0.94%                    |
-| decircularize              | 22,649              | 0.85%                    |
+| **fast-stringify**         | **116,155**         | **0.67%**                |
+| fast-json-stable-stringify | 57,484              | 0.68%                    |
+| json-cycle                 | 52,758              | 0.71%                    |
+| json-stringify-safe        | 52,575              | 0.72%                    |
+| json-stable-stringify      | 41,761              | 0.60%                    |
+| decircularize              | 21,784              | 0.88%                    |
 
@@ -82,6 +82,6 @@ #### Circular objects
 | ------------------------------------------ | ------------------- | ------------------------ |
-| **fast-stringify**                         | **97,382**          | **0.78%**                |
-| json-stringify-safe                        | 50,941              | 0.61%                    |
-| json-cycle                                 | 50,275              | 0.74%                    |
-| decircularize                              | 21,108              | 0.82%                    |
+| **fast-stringify**                         | **105,932**         | **0.84%**                |
+| json-stringify-safe                        | 49,366              | 1.07%                    |
+| json-cycle                                 | 49,152              | 0.67%                    |
+| decircularize                              | 20,626              | 0.81%                    |
 | fast-json-stable-stringify (not supported) | 0                   | 0.00%                    |
@@ -96,8 +96,8 @@ | json-stable-stringify (not supported)      | 0                   | 0.00%                    |
 | -------------------------- | ------------------- | ------------------------ |
-| **fast-stringify**         | **32,684**          | **0.63%**                |
-| json-cycle                 | 21,410              | 0.83%                    |
-| fast-json-stable-stringify | 18,825              | 0.86%                    |
-| json-stringify-safe        | 17,386              | 0.97%                    |
-| json-stable-stringify      | 14,193              | 0.86%                    |
-| decircularize              | 7,368               | 0.80%                    |
+| **fast-stringify**         | **35,391**          | **0.67%**                |
+| json-cycle                 | 20,413              | 0.63%                    |
+| fast-json-stable-stringify | 17,908              | 0.52%                    |
+| json-stringify-safe        | 16,988              | 0.85%                    |
+| json-stable-stringify      | 13,984              | 0.85%                    |
+| decircularize              | 7,223               | 0.65%                    |
 
@@ -104,0 +104,0 @@ ## Development

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

25535

increased by3.56%

Number of package files

15

increased by7.14%

Lines of code

274

increased by4.58%

No dependency changes