proxy-compare - npm Package Compare versions

Comparing version 2.5.0 to 2.5.1

dist/index.modern.js

@@ -1,2 +0,2 @@
-const e=Symbol(),t=Symbol(),r="a",n="w";let o=(e,t)=>new Proxy(e,t);const s=Object.getPrototypeOf,c=new WeakMap,l=e=>e&&(c.has(e)?c.get(e):s(e)===Object.prototype||s(e)===Array.prototype),f=e=>"object"==typeof e&&null!==e,i=e=>{if(Array.isArray(e))return Array.from(e);const t=Object.getOwnPropertyDescriptors(e);return Object.values(t).forEach(e=>{e.configurable=!0}),Object.create(s(e),t)},u=e=>e[t]||e,a=(s,c,f,p)=>{if(!l(s))return s;let g=p&&p.get(s);if(!g){const e=u(s);g=(e=>Object.values(Object.getOwnPropertyDescriptors(e)).some(e=>!e.configurable&&!e.writable))(e)?[e,i(e)]:[e],null==p||p.set(s,g)}const[y,h]=g;let w=f&&f.get(y);return w&&w[1].f===!!h||(w=((o,s)=>{const c={f:s};let l=!1;const f=(e,t)=>{if(!l){let s=c[r].get(o);if(s||(s={},c[r].set(o,s)),e===n)s[n]=!0;else{let r=s[e];r||(r=new Set,s[e]=r),r.add(t)}}},i={get:(e,n)=>n===t?o:(f("k",n),a(Reflect.get(e,n),c[r],c.c)),has:(t,n)=>n===e?(l=!0,c[r].delete(o),!0):(f("h",n),Reflect.has(t,n)),getOwnPropertyDescriptor:(e,t)=>(f("o",t),Reflect.getOwnPropertyDescriptor(e,t)),ownKeys:e=>(f(n),Reflect.ownKeys(e))};return s&&(i.set=i.deleteProperty=()=>!1),[i,c]})(y,!!h),w[1].p=o(h||y,w[0]),f&&f.set(y,w)),w[1][r]=c,w[1].c=f,w[1].p},p=(e,t,r,o)=>{if(Object.is(e,t))return!1;if(!f(e)||!f(t))return!0;const s=r.get(u(e));if(!s)return!0;if(o){const r=o.get(e);if(r&&r.n===t)return r.g;o.set(e,{n:t,g:!1})}let c=null;try{for(const r of s.h||[])if(c=Reflect.has(e,r)!==Reflect.has(t,r),c)return c;if(!0===s[n]){if(c=((e,t)=>{const r=Reflect.ownKeys(e),n=Reflect.ownKeys(t);return r.length!==n.length||r.some((e,t)=>e!==n[t])})(e,t),c)return c}else for(const r of s.o||[])if(c=!!Reflect.getOwnPropertyDescriptor(e,r)!=!!Reflect.getOwnPropertyDescriptor(t,r),c)return c;for(const n of s.k||[])if(c=p(e[n],t[n],r,o),c)return c;return null===c&&(c=!0),c}finally{o&&o.set(e,{n:t,g:c})}},g=t=>!!l(t)&&e in t,y=e=>l(e)&&e[t]||null,h=(e,t=!0)=>{c.set(e,t)},w=(e,t,r)=>{const o=[],s=new WeakSet,c=(e,l)=>{if(s.has(e))return;f(e)&&s.add(e);const i=f(e)&&t.get(u(e));if(i){var a,p;if(null==(a=i.h)||a.forEach(e=>{const t=`:has(${String(e)})`;o.push(l?[...l,t]:[t])}),!0===i[n]){const e=":ownKeys";o.push(l?[...l,e]:[e])}else{var g;null==(g=i.o)||g.forEach(e=>{const t=`:hasOwn(${String(e)})`;o.push(l?[...l,t]:[t])})}null==(p=i.k)||p.forEach(t=>{r&&!("value"in(Object.getOwnPropertyDescriptor(e,t)||{}))||c(e[t],l?[...l,t]:[t])})}else l&&o.push(l)};return c(e),o},O=e=>{o=e};export{w as affectedToPathList,a as createProxy,y as getUntracked,p as isChanged,h as markToTrack,O as replaceNewProxy,g as trackMemo};
+const e=Symbol(),t=Symbol(),r="a",n="w";let o=(e,t)=>new Proxy(e,t);const s=Object.getPrototypeOf,c=new WeakMap,l=e=>e&&(c.has(e)?c.get(e):s(e)===Object.prototype||s(e)===Array.prototype),f=e=>"object"==typeof e&&null!==e,i=e=>{if(Array.isArray(e))return Array.from(e);const t=Object.getOwnPropertyDescriptors(e);return Object.values(t).forEach(e=>{e.configurable=!0}),Object.create(s(e),t)},u=e=>e[t]||e,a=(s,c,f,p)=>{if(!l(s))return s;let g=p&&p.get(s);if(!g){const e=u(s);g=(e=>Object.values(Object.getOwnPropertyDescriptors(e)).some(e=>!e.configurable&&!e.writable))(e)?[e,i(e)]:[e],null==p||p.set(s,g)}const[y,h]=g;let w=f&&f.get(y);return w&&w[1].f===!!h||(w=((o,s)=>{const c={f:s};let l=!1;const f=(e,t)=>{if(!l){let s=c[r].get(o);if(s||(s={},c[r].set(o,s)),e===n)s[n]=!0;else{let r=s[e];r||(r=new Set,s[e]=r),r.add(t)}}},i={get:(e,n)=>n===t?o:(f("k",n),a(Reflect.get(e,n),c[r],c.c,c.t)),has:(t,n)=>n===e?(l=!0,c[r].delete(o),!0):(f("h",n),Reflect.has(t,n)),getOwnPropertyDescriptor:(e,t)=>(f("o",t),Reflect.getOwnPropertyDescriptor(e,t)),ownKeys:e=>(f(n),Reflect.ownKeys(e))};return s&&(i.set=i.deleteProperty=()=>!1),[i,c]})(y,!!h),w[1].p=o(h||y,w[0]),f&&f.set(y,w)),w[1][r]=c,w[1].c=f,w[1].t=p,w[1].p},p=(e,t,r,o)=>{if(Object.is(e,t))return!1;if(!f(e)||!f(t))return!0;const s=r.get(u(e));if(!s)return!0;if(o){const r=o.get(e);if(r&&r.n===t)return r.g;o.set(e,{n:t,g:!1})}let c=null;try{for(const r of s.h||[])if(c=Reflect.has(e,r)!==Reflect.has(t,r),c)return c;if(!0===s[n]){if(c=((e,t)=>{const r=Reflect.ownKeys(e),n=Reflect.ownKeys(t);return r.length!==n.length||r.some((e,t)=>e!==n[t])})(e,t),c)return c}else for(const r of s.o||[])if(c=!!Reflect.getOwnPropertyDescriptor(e,r)!=!!Reflect.getOwnPropertyDescriptor(t,r),c)return c;for(const n of s.k||[])if(c=p(e[n],t[n],r,o),c)return c;return null===c&&(c=!0),c}finally{o&&o.set(e,{n:t,g:c})}},g=t=>!!l(t)&&e in t,y=e=>l(e)&&e[t]||null,h=(e,t=!0)=>{c.set(e,t)},w=(e,t,r)=>{const o=[],s=new WeakSet,c=(e,l)=>{if(s.has(e))return;f(e)&&s.add(e);const i=f(e)&&t.get(u(e));if(i){var a,p;if(null==(a=i.h)||a.forEach(e=>{const t=`:has(${String(e)})`;o.push(l?[...l,t]:[t])}),!0===i[n]){const e=":ownKeys";o.push(l?[...l,e]:[e])}else{var g;null==(g=i.o)||g.forEach(e=>{const t=`:hasOwn(${String(e)})`;o.push(l?[...l,t]:[t])})}null==(p=i.k)||p.forEach(t=>{r&&!("value"in(Object.getOwnPropertyDescriptor(e,t)||{}))||c(e[t],l?[...l,t]:[t])})}else l&&o.push(l)};return c(e),o},O=e=>{o=e};export{w as affectedToPathList,a as createProxy,y as getUntracked,p as isChanged,h as markToTrack,O as replaceNewProxy,g as trackMemo};
 //# sourceMappingURL=index.modern.mjs.map

dist/index.umd.js

@@ -1,2 +0,2 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e||self).proxyCompare={})}(this,function(e){function t(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function r(e,r){var n="undefined"!=typeof Symbol&&e[Symbol.iterator]||e["@@iterator"];if(n)return(n=n.call(e)).next.bind(n);if(Array.isArray(e)||(n=function(e,r){if(e){if("string"==typeof e)return t(e,r);var n=Object.prototype.toString.call(e).slice(8,-1);return"Object"===n&&e.constructor&&(n=e.constructor.name),"Map"===n||"Set"===n?Array.from(e):"Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)?t(e,r):void 0}}(e))||r&&e&&"number"==typeof e.length){n&&(e=n);var o=0;return function(){return o>=e.length?{done:!0}:{done:!1,value:e[o++]}}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var n=Symbol(),o=Symbol(),a="a",i="w",u=function(e,t){return new Proxy(e,t)},f=Object.getPrototypeOf,c=new WeakMap,l=function(e){return e&&(c.has(e)?c.get(e):f(e)===Object.prototype||f(e)===Array.prototype)},s=function(e){return"object"==typeof e&&null!==e},p=function(e){if(Array.isArray(e))return Array.from(e);var t=Object.getOwnPropertyDescriptors(e);return Object.values(t).forEach(function(e){e.configurable=!0}),Object.create(f(e),t)},y=function(e){return e[o]||e},v=function(e,t,r,f){if(!l(e))return e;var c=f&&f.get(e);if(!c){var s=y(e);c=function(e){return Object.values(Object.getOwnPropertyDescriptors(e)).some(function(e){return!e.configurable&&!e.writable})}(s)?[s,p(s)]:[s],null==f||f.set(e,c)}var g,h,d,b,w,m,O,j=c[0],P=c[1],S=r&&r.get(j);return S&&S[1].f===!!P||((g=j,h=!!P,(d={}).f=h,b=d,w=!1,m=function(e,t){if(!w){var r=b[a].get(g);if(r||b[a].set(g,r={}),e===i)r[i]=!0;else{var n=r[e];n||(n=new Set,r[e]=n),n.add(t)}}},O={get:function(e,t){return t===o?g:(m("k",t),v(Reflect.get(e,t),b[a],b.c))},has:function(e,t){return t===n?(w=!0,b[a].delete(g),!0):(m("h",t),Reflect.has(e,t))},getOwnPropertyDescriptor:function(e,t){return m("o",t),Reflect.getOwnPropertyDescriptor(e,t)},ownKeys:function(e){return m(i),Reflect.ownKeys(e)}},h&&(O.set=O.deleteProperty=function(){return!1}),S=[O,b])[1].p=u(P||j,S[0]),r&&r.set(j,S)),S[1][a]=t,S[1].c=r,S[1].p};e.affectedToPathList=function(e,t,r){var n=[],o=new WeakSet;return function e(a,u){if(!o.has(a)){s(a)&&o.add(a);var f=s(a)&&t.get(y(a));if(f){var c,l;if(null==(c=f.h)||c.forEach(function(e){var t=":has("+String(e)+")";n.push(u?[].concat(u,[t]):[t])}),!0===f[i]){var p=":ownKeys";n.push(u?[].concat(u,[p]):[p])}else{var v;null==(v=f.o)||v.forEach(function(e){var t=":hasOwn("+String(e)+")";n.push(u?[].concat(u,[t]):[t])})}null==(l=f.k)||l.forEach(function(t){r&&!("value"in(Object.getOwnPropertyDescriptor(a,t)||{}))||e(a[t],u?[].concat(u,[t]):[t])})}else u&&n.push(u)}}(e),n},e.createProxy=v,e.getUntracked=function(e){return l(e)&&e[o]||null},e.isChanged=function e(t,n,o,a){if(Object.is(t,n))return!1;if(!s(t)||!s(n))return!0;var u=o.get(y(t));if(!u)return!0;if(a){var f,c=a.get(t);if(c&&c.n===n)return c.g;a.set(t,((f={}).n=n,f.g=!1,f))}var l=null;try{for(var p,v=r(u.h||[]);!(p=v()).done;){var g=p.value;if(l=Reflect.has(t,g)!==Reflect.has(n,g))return l}if(!0===u[i]){if(l=function(e,t){var r=Reflect.ownKeys(e),n=Reflect.ownKeys(t);return r.length!==n.length||r.some(function(e,t){return e!==n[t]})}(t,n),l)return l}else for(var h,d=r(u.o||[]);!(h=d()).done;){var b=h.value;if(l=!!Reflect.getOwnPropertyDescriptor(t,b)!=!!Reflect.getOwnPropertyDescriptor(n,b))return l}for(var w,m=r(u.k||[]);!(w=m()).done;){var O=w.value;if(l=e(t[O],n[O],o,a))return l}return null===l&&(l=!0),l}finally{var j;a&&a.set(t,((j={}).n=n,j.g=l,j))}},e.markToTrack=function(e,t){void 0===t&&(t=!0),c.set(e,t)},e.replaceNewProxy=function(e){u=e},e.trackMemo=function(e){return!!l(e)&&n in e}});
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e||self).proxyCompare={})}(this,function(e){function t(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function r(e,r){var n="undefined"!=typeof Symbol&&e[Symbol.iterator]||e["@@iterator"];if(n)return(n=n.call(e)).next.bind(n);if(Array.isArray(e)||(n=function(e,r){if(e){if("string"==typeof e)return t(e,r);var n=Object.prototype.toString.call(e).slice(8,-1);return"Object"===n&&e.constructor&&(n=e.constructor.name),"Map"===n||"Set"===n?Array.from(e):"Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)?t(e,r):void 0}}(e))||r&&e&&"number"==typeof e.length){n&&(e=n);var o=0;return function(){return o>=e.length?{done:!0}:{done:!1,value:e[o++]}}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var n=Symbol(),o=Symbol(),a="a",i="w",u=function(e,t){return new Proxy(e,t)},f=Object.getPrototypeOf,c=new WeakMap,l=function(e){return e&&(c.has(e)?c.get(e):f(e)===Object.prototype||f(e)===Array.prototype)},s=function(e){return"object"==typeof e&&null!==e},p=function(e){if(Array.isArray(e))return Array.from(e);var t=Object.getOwnPropertyDescriptors(e);return Object.values(t).forEach(function(e){e.configurable=!0}),Object.create(f(e),t)},y=function(e){return e[o]||e},v=function(e,t,r,f){if(!l(e))return e;var c=f&&f.get(e);if(!c){var s=y(e);c=function(e){return Object.values(Object.getOwnPropertyDescriptors(e)).some(function(e){return!e.configurable&&!e.writable})}(s)?[s,p(s)]:[s],null==f||f.set(e,c)}var g,h,d,b,w,m,O,j=c[0],P=c[1],S=r&&r.get(j);return S&&S[1].f===!!P||((g=j,h=!!P,(d={}).f=h,b=d,w=!1,m=function(e,t){if(!w){var r=b[a].get(g);if(r||b[a].set(g,r={}),e===i)r[i]=!0;else{var n=r[e];n||(n=new Set,r[e]=n),n.add(t)}}},O={get:function(e,t){return t===o?g:(m("k",t),v(Reflect.get(e,t),b[a],b.c,b.t))},has:function(e,t){return t===n?(w=!0,b[a].delete(g),!0):(m("h",t),Reflect.has(e,t))},getOwnPropertyDescriptor:function(e,t){return m("o",t),Reflect.getOwnPropertyDescriptor(e,t)},ownKeys:function(e){return m(i),Reflect.ownKeys(e)}},h&&(O.set=O.deleteProperty=function(){return!1}),S=[O,b])[1].p=u(P||j,S[0]),r&&r.set(j,S)),S[1][a]=t,S[1].c=r,S[1].t=f,S[1].p};e.affectedToPathList=function(e,t,r){var n=[],o=new WeakSet;return function e(a,u){if(!o.has(a)){s(a)&&o.add(a);var f=s(a)&&t.get(y(a));if(f){var c,l;if(null==(c=f.h)||c.forEach(function(e){var t=":has("+String(e)+")";n.push(u?[].concat(u,[t]):[t])}),!0===f[i]){var p=":ownKeys";n.push(u?[].concat(u,[p]):[p])}else{var v;null==(v=f.o)||v.forEach(function(e){var t=":hasOwn("+String(e)+")";n.push(u?[].concat(u,[t]):[t])})}null==(l=f.k)||l.forEach(function(t){r&&!("value"in(Object.getOwnPropertyDescriptor(a,t)||{}))||e(a[t],u?[].concat(u,[t]):[t])})}else u&&n.push(u)}}(e),n},e.createProxy=v,e.getUntracked=function(e){return l(e)&&e[o]||null},e.isChanged=function e(t,n,o,a){if(Object.is(t,n))return!1;if(!s(t)||!s(n))return!0;var u=o.get(y(t));if(!u)return!0;if(a){var f,c=a.get(t);if(c&&c.n===n)return c.g;a.set(t,((f={}).n=n,f.g=!1,f))}var l=null;try{for(var p,v=r(u.h||[]);!(p=v()).done;){var g=p.value;if(l=Reflect.has(t,g)!==Reflect.has(n,g))return l}if(!0===u[i]){if(l=function(e,t){var r=Reflect.ownKeys(e),n=Reflect.ownKeys(t);return r.length!==n.length||r.some(function(e,t){return e!==n[t]})}(t,n),l)return l}else for(var h,d=r(u.o||[]);!(h=d()).done;){var b=h.value;if(l=!!Reflect.getOwnPropertyDescriptor(t,b)!=!!Reflect.getOwnPropertyDescriptor(n,b))return l}for(var w,m=r(u.k||[]);!(w=m()).done;){var O=w.value;if(l=e(t[O],n[O],o,a))return l}return null===l&&(l=!0),l}finally{var j;a&&a.set(t,((j={}).n=n,j.g=l,j))}},e.markToTrack=function(e,t){void 0===t&&(t=!0),c.set(e,t)},e.replaceNewProxy=function(e){u=e},e.trackMemo=function(e){return!!l(e)&&n in e}});
 //# sourceMappingURL=index.umd.js.map

dist/src/index.d.ts

@@ -0,0 +0,0 @@ declare let newProxy: <T extends object>(target: T, handler: ProxyHandler<T>) => T;

package.json

 {
   "name": "proxy-compare",
   "description": "Compare two objects using accessed properties with Proxy",
-  "version": "2.5.0",
+  "version": "2.5.1",
   "author": "Daishi Kato",
@@ -51,15 +51,15 @@ "repository": {
   "devDependencies": {
-    "@types/jest": "^29.4.0",
-    "@typescript-eslint/eslint-plugin": "^5.52.0",
-    "@typescript-eslint/parser": "^5.52.0",
+    "@types/jest": "^29.5.1",
+    "@typescript-eslint/eslint-plugin": "^5.59.2",
+    "@typescript-eslint/parser": "^5.59.2",
     "documentation": "^14.0.1",
-    "eslint": "^8.34.0",
+    "eslint": "^8.39.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-plugin-import": "^2.27.5",
-    "jest": "^29.4.2",
+    "jest": "^29.5.0",
     "microbundle": "^0.15.1",
     "npm-run-all": "^4.1.5",
-    "ts-jest": "^29.0.5",
-    "typescript": "^4.9.5"
+    "ts-jest": "^29.1.0",
+    "typescript": "^5.0.4"
   }
 }

README.md

@@ -12,3 +12,3 @@ # proxy-compare
 
-This is an internal library used in [React Tracked](https://react-tracked.js.org).
+This is an internal library used in state management libraries such as [React Tracked](https://react-tracked.js.org) and [Valtio](https://github.com/pmndrs/valtio).
 
@@ -15,0 +15,0 @@ ## Install

src/index.ts

@@ -10,2 +10,3 @@ // symbols
 const PROXY_CACHE_PROPERTY = 'c';
+const TARGET_CACHE_PROPERTY = 't';
 const NEXT_OBJECT_PROPERTY = 'n';
@@ -80,2 +81,3 @@ const CHANGED_PROPERTY = 'g';
   [PROXY_CACHE_PROPERTY]?: ProxyCache<object> | undefined;
+  [TARGET_CACHE_PROPERTY]?: TargetCache<object> | undefined;
   [AFFECTED_PROPERTY]?: Affected;
@@ -137,2 +139,3 @@ }
         state[PROXY_CACHE_PROPERTY],
+        state[TARGET_CACHE_PROPERTY],
       );
@@ -239,2 +242,3 @@ },
   handlerAndState[1][PROXY_CACHE_PROPERTY] = proxyCache as ProxyCache<object> | undefined;
+  handlerAndState[1][TARGET_CACHE_PROPERTY] = targetCache as TargetCache<object> | undefined;
   return handlerAndState[1][PROXY_PROPERTY] as typeof target;
@@ -241,0 +245,0 @@ };

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

106609

increased by1.58%

Lines of code

641

increased by0.63%

No dependency changes